日本技術情報センター List of News Articles

Next-generation large resin and metal 3D printers that achieve astonishing high-speed molding, low-cost, and high-precision molding are being rapidly introduced to the market. These printers are being utilized in the manufacturing of large parts and products in the aerospace, automotive, industrial machinery, plant, defense, and social infrastructure sectors, as well as in parts and mold repairs and reverse engineering. In this seminar, we will discuss the latest developments and features of cutting-edge machines from Stratasys, the largest manufacturer of large resin 3D printers, and Lobotics, along with domestic and international case studies. We will also explore innovative molding technologies from leading users such as Fujikohsai Industries and Sanko Gosei, who utilize large metal 3D printers from Meltio and Matsuura Machinery to create large metal parts, large metal products, and large mold components. The seminar will provide concrete and easy-to-understand explanations of key points and considerations for implementation and utilization, various manufacturing examples, and discussions on molding size, quality, cost, lead time, and success and failure stories. 3D printers enable the complex integrated molding of multiple parts into a single large shape, which was impossible with previous processing methods and technologies. This capability allows for a significant reduction in the number of parts, achieving short lead times, low costs, high-quality manufacturing, and a reduction in the number of processes and personnel involved.

At the beginning of this seminar, the National Institute of Advanced Industrial Science and Technology will discuss the research and development related to ceramics 3D additive manufacturing that they have been working on, focusing on the 3D additive manufacturing process, powder preparation process for molding, debinding and sintering processes, as well as examples of production using ceramics 3D additive manufacturing centered on alumina and reaction-sintered silicon carbide. After that, Ricoh will present cases where they achieved high-quality manufacturing of high-density and high-strength ceramic parts using binder jetting 3D printers and particle homogenization molding technology. Additionally, trends in the development of high-performance ceramics 3D printers suitable for dental and regenerative medicine by Lithoz, including short-time molding technology and examples, efforts in manufacturing large parts and black parts using LIS technology, material development using LSD technology, and the development trends and features of the "SZ series" ceramics 3D printer made by Escafine using photopolymerization methods will be explained, along with 3D molding technologies, applications, and case studies involving various ceramic materials. Ceramics 3D printers enable the creation of innovative parts and achieve short-term, low-cost, and high-quality manufacturing by utilizing complex shapes that are impossible with conventional processing methods, such as integrated, hollow, porous, lattice, and honeycomb structures.

Metal 3D printers, which are advancing in technological innovation, are becoming increasingly diverse. Recently, relatively affordable ultra-low-cost machines costing several million yen, binder jetting methods that enable mass production of parts, and new support-free models are being launched into the market one after another. Furthermore, the production and manufacturing of large parts and copper components, which were difficult with existing machines, have begun. Metal 3D printers eliminate the need for molds by directly turning 3D data into products. They can create complex shapes and integrated structures that are impossible with traditional processing methods, as well as lattice and porous structures and hybrid structures. This enables the creation of innovative metal parts and molds that are not available from traditional or other companies, significantly reduces development and prototyping time, decreases the number of parts, and achieves lightweight and compact designs, along with reductions in manufacturing processes and workforce. Using metal 3D printers, we provide easy-to-understand explanations for those considering or interested in developing attractive new products and markets, creating new businesses, differentiating from traditional and competitor products, significantly shortening prototyping and manufacturing times, dramatically reducing the number of parts, and achieving low-cost and lightweight complex-shaped components. The world is energetically investing in metal parts and mold manufacturing as the frontrunner for the next generation, and mass production of parts has also begun in earnest. Manufacturing parts with metal 3D printers will become commonplace in a few years.

The complex shape modeling, integrated modeling, lattice/honeycomb structure modeling, porous structure modeling, hybrid structure modeling, direct modeling from 3D data, as well as topology optimization and collaboration with generative design, which were difficult with conventional processing methods and technologies, can lead to the creation of innovative aluminum parts that are not available from traditional or other companies. This includes rapid development, prototyping, and modeling of parts, dramatic reductions in the number of parts, lightweight and compact designs, and significant reductions in manufacturing time, costs, processes, and workforce. In this seminar, pioneering users such as J.3D, ODEC, and the pioneer of white copper, who are utilizing metal 3D printers to rapidly develop, prototype, and manufacture complex aluminum parts, will specifically explain the points and precautions for implementation and utilization, various modeling methods and technologies, and groundbreaking modeling cases that significantly differentiate their uniquely developed next-generation AM technology from other companies, sharing both success and failure stories. With the remarkable advancements in metal AM technology, the use of metal 3D printers for aluminum part modeling and manufacturing will become commonplace in a few years. The instructors, who have numerous research results and abundant modeling achievements, will provide easy-to-understand lectures for those considering implementation, beginners with interest, and those who have recently started working in this field.

Metal 3D printers enable the creation of complex shapes that are difficult to achieve with traditional processing methods and technologies, including integrated manufacturing of complex geometries, 3D freeform piping, lattice and porous structures, and hybrid structures. This leads to the innovative creation of die-casting molds, cost reduction, high quality, short development, prototyping, and manufacturing times, significant reduction in the number of parts, weight reduction, decreased manufacturing processes and workforce, and extended mold lifespan. In this seminar, we will explain the latest examples of short-term mold manufacturing technology using wire and laser metal 3D printers capable of multi-layer fabrication of dissimilar metals, additive manufacturing on existing parts, and large-scale fabrication, as well as the reduction of lead times for mold prototyping, extending the lifespan of molds, and repairing damaged molds. Afterward, advanced users J.3D and Cast Tech, who boast top-level technology in Japan for die-casting mold production using metal 3D printers, will provide easy-to-understand lectures for beginners on specific fabrication techniques and examples of high-functionality and high-quality die-casting molds, core pins, inserts for die-casting molds, and low-cost molds, all while utilizing EOS-manufactured metal 3D printers and 3D piping and porous fabrication to suppress and prevent various traditional defects and troubles. We will also introduce the recently popular topic of giga-casting, which has garnered attention in the United States and China.

In aerospace, automotive, and other fields, efforts are rapidly advancing in material development and manufacturing technology aimed at further weight reduction to improve fuel efficiency and reduce carbon dioxide emissions. In this seminar, we will explain in an easy-to-understand manner for beginners the development trends of new materials and various lightweight technologies, as well as additive manufacturing (AM) and manufacturing technologies, and product case studies from advanced companies that are energetically working towards ultra-lightweight solutions through the use of lightweight materials such as carbon fiber, aluminum, and magnesium, along with complex shapes and integrated structures that are impossible with conventional processing methods, lattice/porous structure fabrication, and topology optimization using 3D printers, including both failures and successes. A recent topic of interest is magnesium alloys, which require caution for practical use due to their flammability. However, Tobata Seisakusho has newly developed a flame-retardant magnesium alloy and is currently working on layered fabrication using metal 3D printers. We will introduce a case study of a prototype created with a lattice structure.

In this seminar, we will briefly explain various molding methods and techniques for plastic molds using metal 3D printers, key points and considerations in manufacturing, and examples of molding. Following that, we will hear from advanced users utilizing metal 3D printers from EOS, 3D Systems, Sodick, and Matsuura Machinery on cutting-edge mold manufacturing technologies and cases, as well as factors for failure and secrets to success. First, we will discuss examples of low-cost, high-quality manufacturing technologies achieved through complex shape integrated molding, hybrid molding, and 3D cooling water pipe molding using EOS metal 3D printers at J.3D, which also lead to shortened construction periods and weight reduction. Next, we will explain how ODEC has achieved overwhelming reductions in delivery times and cost savings in mold updates by producing complex molds for resin molding with metal 3D printers, along with the latest molding examples and design, flow, and temperature simulation technologies for internal structures (3D water pipes). Finally, we will provide a clear and concrete explanation of how Sanko Gosei, the industry leader in plastic mold manufacturing using metal 3D printers, has achieved significant reductions in mold cooling times through 3D cooling water pipe molding, as well as how porous molding has effectively suppressed and prevented defects and troubles such as short shots and gas burn, along with examples of reduced injection times.

Metal 3D printers, advancing with technological innovation, are becoming increasingly diverse. Recently, relatively affordable ultra-low-cost machines costing several million yen, binder jetting methods that enable mass production of parts, and new support-free models have been continuously introduced to the market. Furthermore, the fabrication and manufacturing of large parts and copper components, which were difficult with existing machines, have begun. Metal 3D printers eliminate the need for molds by directly producing products from 3D data. They can create complex shapes and integrated structures that are impossible with traditional processing methods, as well as lattice and porous structures and hybrid structures. This enables the creation of innovative metal parts and molds that are not available from traditional or other companies, rapid development and prototyping of parts, a significant reduction in the number of parts, lightweight and compact designs, and a decrease in manufacturing processes and workforce. For those considering or interested in utilizing metal 3D printers for groundbreaking new products, new market development, the creation of new businesses, differentiation from competitor products, shortening prototyping and manufacturing times, dramatically reducing the number of parts, and lowering costs for complex-shaped components, we provide easy-to-understand explanations for beginners and those who are new to the field. The world is energetically investing in metal parts and mold manufacturing as the leading candidate for the next generation, and mass production of parts has also begun in earnest. Manufacturing parts with metal 3D printers will become commonplace in a few years.

The complex shape modeling, integrated modeling, lattice/honeycomb structure modeling, hybrid structure modeling, direct modeling from 3D data, as well as topology optimization and collaboration with generative design, which were impossible with previous processing methods, enable the creation of innovative aluminum parts that are not found in conventional or other companies, rapid development, prototyping, and modeling of parts, dramatic reduction in the number of parts, lightweight and compact design, and significant reductions in manufacturing time and costs. In this seminar, we will discuss the next-generation modeling technologies developed independently by leading users such as J.3D, ODEC, and Hakudo, who are utilizing metal 3D printers to rapidly develop, prototype, and manufacture complex aluminum parts, along with groundbreaking modeling examples that significantly differentiate them from other companies, sharing both success and failure stories. With the remarkable advancements in metal AM technology, the use of metal 3D printers for aluminum part modeling and manufacturing will become commonplace in a few years. This seminar will provide an easy-to-understand explanation for those considering implementation, beginners with interest, and those who have recently started working in this field. Modeling and manufacturing with metal 3D printers require a high level of technology, and it takes time to get production on track. If you only start to differentiate yourself from other companies after mass production begins, it may already be too late.

At the beginning of the seminar, the National Institute of Advanced Industrial Science and Technology will discuss the research and development related to ceramics 3D additive manufacturing that they have been working on, focusing on the 3D additive manufacturing process, powder preparation process for molding, debinding and sintering processes, as well as examples of production using ceramics 3D additive manufacturing, particularly with alumina and reaction-sintered silicon carbide. Following that, instructors from Shin-Toh V-Ceramics and As One, who are at the forefront of this field in Japan, will provide an easy-to-understand explanation for beginners about the development trends of various ceramics 3D printers from world-class companies like 3DCeram Sinto and Lithoz, as well as the latest additive manufacturing technologies that enable the creation of innovative parts, rapid part development, prototyping, and manufacturing, significant reductions in the number of parts, lightweight and compact designs, and reductions in manufacturing processes and workforce through complex shapes and integral molding, hollow and porous structures, and lattice structures that are impossible with conventional processing methods. Finally, Canon will introduce the latest trends in their newly developed high-performance ceramics materials that excel in selective laser melting (SLM) for 3D printers, which significantly reduce "shrinkage" during sintering, along with the characteristics of parts that can be produced using this method, additive manufacturing technology, target fields, and contract manufacturing services.

Metal 3D printers enable the creation of complex shapes that were difficult to achieve with traditional processing methods and technologies, including integrated molding of complex shapes, 3D freeform piping, lattice and porous structures, and hybrid structures. This leads to the innovative creation of die-casting molds, cost reduction and quality improvement, short-term development, prototyping, and manufacturing, significant reduction in the number of parts, weight reduction, reduction in manufacturing processes and workforce, and extended mold lifespan. In this seminar, we will explain the latest examples of short-term mold manufacturing technology using wire and laser metal 3D printers capable of multi-layer molding of different metals, additive molding on existing parts, and large-scale molding, as well as the reduction of lead time for mold prototyping, extending mold lifespan, and repairing damaged molds. Afterward, advanced users J.3D and Castec, who boast top-level technology in Japan for die-casting mold production using metal 3D printers, will provide a clear and easy-to-understand lecture for beginners on specific molding technologies and examples of high-functionality and high-quality die-casting molds, core pins, and inserts for die-casting molds, all produced using EOS-manufactured metal 3D printers and techniques such as 3D piping and porous molding, which suppress and prevent various defects and troubles associated with traditional methods. Additionally, we will introduce the trending topic of Gigacast, which has recently gained attention in the United States and China.

In the aerospace and automotive industries, efforts are rapidly advancing in material development and manufacturing technology aimed at further weight reduction to improve fuel efficiency and reduce carbon dioxide emissions. Therefore, this seminar will provide an easy-to-understand explanation for beginners, incorporating stories of failures and successes, about the trends in material development and various lightweight technologies, additive manufacturing (AM) technologies, and product case studies from advanced companies that are energetically working towards ultra-lightweight solutions using lightweight materials such as carbon fiber, aluminum, and magnesium, as well as complex shapes and integrated structures that are impossible with conventional processing methods, and 3D printing utilizing lattice/porous structures and topology optimization.

Next-generation large resin and metal 3D printers, which achieve remarkable improvements in shaping speed, low cost, and high precision, are being rapidly introduced to the market. These printers are being utilized in the manufacturing of large parts and products, as well as in the repair of parts and molds, and reverse engineering in fields such as aerospace, automotive, industrial machinery, plants, defense, and social infrastructure. In this seminar, we will explain the short-time, low-cost, and high-quality shaping technologies and key points, secrets, challenges, and specific applications and manufacturing examples in large resin and metal parts, mold parts, part repairs, and reverse engineering using the resin 3D printers from CreatBot/Lobotics and the metal 3D printers from Meltio/Matsuura Machinery. We will share both success and failure stories. What large parts and products can be shaped and manufactured with recent large 3D printers? What are the AM technologies, shaping sizes, quality, costs, and lead times? We will provide easy-to-understand lectures for those considering implementation and beginners who are interested.

Metal 3D printers, advancing with technological innovation, are becoming increasingly diverse. Recently, relatively affordable ultra-low-cost machines costing several million yen, binder jetting methods that enable mass production of parts, and new support-free models are being launched in the market one after another. Moreover, the production and manufacturing of large parts and copper components, which were difficult with existing machines, have begun. Metal 3D printers eliminate the need for molds by directly producing products from 3D data. They can create complex shapes and integrated structures that are impossible with traditional processing methods, as well as lattice and porous structures, and hybrid structures. This enables the creation of innovative metal parts and molds that are not available from traditional or other companies, rapid development and prototyping of parts, a significant reduction in the number of parts, lightweight miniaturization, and a reduction in manufacturing processes and workforce. Using metal 3D printers, we provide easy-to-understand explanations for those considering groundbreaking new products, new market development, the creation of new businesses, differentiation from competitors' products, shortening prototyping and manufacturing times, dramatic reductions in the number of parts, and cost reduction for complex-shaped parts, as well as for beginners and those who have recently started working in this field. The world is energetically investing in metal parts and mold manufacturing as the leading candidate for the next generation, and mass production of parts has also begun in earnest. Manufacturing parts with metal 3D printers will become commonplace in a few years.

The ceramics 3D printer enables the creation of innovative parts and rapid development, prototyping, and manufacturing of components through complex shapes and integrated structures that were previously impossible with conventional processing methods, as well as hollow and porous structures and lattice structures. This results in a significant reduction in the number of parts, lightweight and compact designs, and a decrease in manufacturing processes and workforce requirements. In this seminar, we will provide a clear and concrete explanation for beginners about the overviews and development trends of various next-generation machines from the world's three major manufacturers of ceramics 3D printers: Lithoz, 3DCeram Sinto, and Eske Fine. We will also discuss additive manufacturing (AM) technologies that achieve rapid, low-cost, and high-quality fabrication, along with key points, secrets, and precautions for utilization, as well as the latest applications and manufacturing examples in various fields such as dental medicine, regenerative medicine, aerospace, and automotive, as well as future development and market strategies. Afterward, we will talk about Canon's latest developments in high-performance ceramic materials that suppress "shrinkage" during firing and excel in selective laser melting (SLM) methods for 3D printers, including the characteristics of parts that can be fabricated using this method, layer manufacturing technology, target fields, and contract manufacturing services. At the venue, attendees will have the opportunity to view attractive fabricated items brought by the instructor. Additionally, participants will have the chance to exchange business cards and engage in discussions with the instructor and other attendees.

Ceramics 3D printers enable the creation of innovative parts and rapid development, prototyping, and manufacturing of components that were previously impossible with traditional processing methods, including complex shapes, integrated structures, hollow and porous structures, and lattice structures. This results in a significant reduction in the number of parts, lightweight and compact designs, and a decrease in manufacturing processes and workforce requirements. In this seminar, we will provide a clear and concrete explanation for beginners about the overviews and development trends of various next-generation machines from the world's three major manufacturers of ceramics 3D printers: Lithoz, 3DCeram Sinto, and Eske Fine. We will discuss additive manufacturing (AM) technologies that achieve rapid, low-cost, and high-quality production, as well as key points, secrets, and precautions for utilization. Additionally, we will cover the latest applications and manufacturing examples in various fields such as aerospace, automotive, dental medicine, and regenerative medicine, along with future development and market strategies. Afterward, we will discuss Canon's latest developments in high-performance ceramic materials that excel in selective laser melting (SLM) for 3D printers, which significantly reduce "shrinkage" during firing, the characteristics of parts that can be produced using this method, layer manufacturing technology, target fields, and contract manufacturing services. At the venue, attendees will have the opportunity to view attractive models brought by the instructors. There will also be opportunities for business card exchanges and conversations with the instructors and other participants.

The complex shape manufacturing, integrated manufacturing, lattice/honeycomb structure manufacturing, hybrid structure manufacturing, direct manufacturing from 3D data, as well as topology optimization and collaboration with generative design that can only be achieved with metal 3D printers, enable the creation of innovative aluminum parts that are not available from traditional or other companies, rapid development and prototyping of parts, dramatic reduction in the number of parts, lightweight and compact designs, and significant reductions in manufacturing time and costs. In this seminar, we will discuss the next-generation manufacturing technologies developed uniquely by leading users such as J.3D, ODEC, and Hakudo, who are utilizing metal 3D printers to rapidly develop, prototype, and manufacture innovative aluminum parts. They will share their success and failure stories, highlighting groundbreaking case studies that significantly differentiate their parts from those of other companies. With the remarkable advancements in metal AM technology, aluminum part manufacturing using metal 3D printers will become commonplace in a few years. This seminar will provide an easy-to-understand explanation for those considering implementation, beginners with interest, and those who have recently started working in this field. Manufacturing with metal 3D printers requires a high level of technical expertise and takes time to get on track. If you only start differentiating yourself from other companies after mass production begins, it may already be too late.

Metal 3D printers enable the creation of complex shapes and integrated structures that were difficult to achieve with traditional processing methods and technologies, as well as 3D freeform piping, lattice and porous structures, and hybrid structures. This leads to the innovative creation of die-casting molds, cost reduction and quality improvement, rapid development, prototyping, and manufacturing, significant reduction in the number of parts, lightweight and compact designs, and a decrease in manufacturing processes and workforce. In this seminar, we will explain the latest examples of short-term mold manufacturing technology using wire and laser metal 3D printers capable of multi-layer fabrication of different metals, additive manufacturing on existing parts, and large-scale fabrication, as well as the reduction of lead time for mold prototyping, extending the lifespan of molds, and repairing damaged molds. Afterward, advanced users J.3D and Casttec, who boast top-level technology in domestic die-casting mold production using metal 3D printers, will provide an easy-to-understand lecture for beginners on specific fabrication techniques and cases, including high-functionality and high-quality die-casting molds, core pins and inserts for die-casting molds, and low-cost molds, all achieved by utilizing EOS-manufactured metal 3D printers and three-dimensional piping and porous fabrication to suppress and prevent various defects and troubles associated with traditional methods. We will also introduce the recently popular topic of giga-casting, which has garnered attention in the United States and China.

The remarkable advancement in technology has led to a diversification of metal 3D printers. Recently, relatively affordable ultra-low-cost machines costing several million yen, binder jetting methods that enable mass production of parts, and new support-free models have been continuously introduced to the market. Furthermore, the fabrication and manufacturing of large parts and copper components, which were difficult with existing machines, have begun. Metal 3D printers eliminate the need for molds by directly producing products from 3D data. They can create complex shapes that are impossible with traditional processing methods, as well as lattice and porous structures, and hybrid manufacturing. This enables the creation of innovative metal parts and molds that are not available from traditional or other companies, rapid development and prototyping of parts, a significant reduction in the number of parts, lightweight and compact designs, and a decrease in manufacturing processes and workforce. For those considering or interested in utilizing metal 3D printers for groundbreaking new products, new market development, the creation of new businesses, differentiation from competitors' products, shortening prototyping and manufacturing times, dramatically reducing the number of parts, and lowering costs for complex-shaped components, we provide easy-to-understand explanations for beginners and those who are new to the field. The world is energetically investing in metal parts and mold manufacturing as the leading candidate for the next generation, and mass production of parts has also begun in earnest. Manufacturing parts with metal 3D printers will become commonplace in a few years.

Ceramics 3D printers enable the creation of innovative parts and rapid development, prototyping, and manufacturing of components with complex shapes, integrated structures, hollow and porous structures, and lattice structures that were previously impossible. They significantly reduce the number of parts, achieve lightweight and compact designs, and decrease manufacturing processes and workforce requirements. In this seminar, we will provide a clear and concrete explanation for beginners about the overviews and development trends of various next-generation models from the world's three major manufacturers of ceramics 3D printers: Lithoz, 3DCeram Sinto, and SKEFINE. We will discuss additive manufacturing (AM) technologies that enable rapid, low-cost, and high-quality production, as well as key points, secrets, and precautions for utilization. Additionally, we will cover the latest applications and manufacturing examples in various fields such as aerospace, automotive, dental medicine, and regenerative medicine, along with future development and market strategies. Afterward, we will discuss Canon's latest developments in high-performance ceramics materials that excel in selective laser melting (SLM) for 3D printers, which significantly reduce "shrinkage" during firing, the characteristics of parts that can be produced using this method, layered manufacturing technology, target fields, and contract manufacturing services. At the venue, attendees will have the opportunity to view attractive models brought by the instructors. There will also be opportunities for networking and exchanging business cards with the instructors and other participants.

The ceramics 3D printer enables the creation of complex shapes and integrated structures that were previously impossible, as well as hollow and porous structures, and lattice structures. It facilitates the creation of attractive parts, rapid development, prototyping, and manufacturing of components, a significant reduction in the number of parts, lightweight and compact designs, and a decrease in manufacturing processes and workforce. In this seminar, we will provide an easy-to-understand and concrete explanation for beginners about the overview and development trends of various next-generation machines from the world's three major manufacturers of ceramics 3D printers: Lithoz, 3DCeram Sinto, and SKEFINE. We will also discuss additive manufacturing (AM) technologies that achieve rapid, low-cost, and high-quality fabrication, key points, secrets, and precautions for utilization, as well as the latest applications and manufacturing examples in various fields such as aerospace, automotive, dental medicine, and regenerative medicine, along with future development and market strategies. Afterward, Canon will present the latest trends in newly developed high-performance ceramic materials that excel in selective laser melting (SLM) methods for 3D printers, which suppress "shrinkage" during firing, the characteristics of parts that can be fabricated using this method, layer manufacturing technology, target fields, and contract manufacturing services. At the venue, participants will be able to view attractive fabricated items brought by the instructor. Additionally, there will be opportunities for business card exchanges and conversations with the instructor and other participants.

The next generation of large metal 3D printers, which achieve remarkable improvements in shaping speed and low-cost, high-precision manufacturing, is being rapidly introduced to the market. These printers are being utilized in the production of large parts and large products in fields such as aerospace, automotive, industrial machinery, plants, defense, and social infrastructure, as well as for the repair of metal parts and molds, and reverse engineering. In this seminar, we will explain the short-time, low-cost, high-quality shaping technologies and key points, secrets, challenges, and specific applications and manufacturing examples in large metal parts, mold parts, part repairs, and reverse engineering from advanced users such as JFE Engineering, Fuji High Frequency Industry, and Sanko Gosei, who are leading the way in the introduction of large metal 3D printers. What large parts and large products can be shaped and manufactured with recent large metal 3D printers? What are the metal AM technologies, shaping sizes, quality, costs, and lead times? We will provide easy-to-understand lectures for those considering introduction and beginners who are interested.