Notice of Participation in the 'Japan Manufacturing World 6th Next-Generation 3D Printer Exhibition' from June 21 (Wednesday) to June 23 (Friday), 2023.

Ultra-micro diameter size 15μm~! Excellent dispersibility for the nano-dispersion of pigments, electronic component materials, and optical materials. Dispersion media using high-frequency induction thermal plasma.

The "Plasma Melted Zirconia Beads" developed by Niimi Industry instantly melt zirconia particles in ultra-high temperature thermal plasma and utilize surface tension to form spherical zirconia beads. They are suitable for the dispersion of nanomaterials. By adopting a unique reinforcement mechanism that utilizes the thermal plasma melting process, they possess excellent durability. Additionally, the use of thermal plasma has made it possible to manufacture ultra-fine beads. 【Features of Plasma Melted Zirconia Beads】 ■ Developed using high-frequency induction thermal plasma ■ Excellent durability and dispersibility ■ High purity ■ Capable of providing ultra-fine beads (sizes 15, 30, 50 μm) 【Applications】 ● Nano dispersion of electronic component materials → Materials for ceramic capacitors, optical materials ● Nano dispersion of pigments ● Nano dispersion of pharmaceutical formulations and cosmetic ingredients *For more details, please refer to the materials available for download in the [PDF Download] section or feel free to [Contact Us].

• Other polymer materials

[In Development] Yb fiber laser has high absorption rate and enables intricate shaping! It maintains the properties of pure copper while reducing power consumption.

This product is a copper composite powder made from P-MMC (Plasma Melting Composite Materials) produced by N-Plasma Melting (thermal plasma melting). It has a high absorption rate for Yb fiber lasers, allowing for dense shaping. Since it is not an alloy, it maintains the properties of pure copper and reduces power consumption. At Niimi Industries (Niimi Ceramics), we offer spherical powder production of high melting point metals such as molybdenum and tungsten with high sphericity and purity through high-frequency induction thermal plasma melting at 10,000°C. By achieving a spherical shape, we realize improved flowability, increased packing density, and enhanced surface hardness of the powder. 【Features】 ■ Copper composite powder made from P-MMC produced by N-Plasma Melting ■ High absorption rate for Yb fiber lasers ■ Capable of dense shaping ■ Maintains the properties of pure copper, reducing power consumption ■ P = Plasma, M = Metal, M = Matrix, C = Composite Metal Matrix Composite *This product is in the development stage, so please feel free to contact us for more detailed information.

• Other metal materials

[In Development] Introducing spherical hard alloy powder suitable for powder bed 3D printers!

This product is a spherical powder of cemented carbide (tungsten carbide 12% cobalt) manufactured by N-Plasma Melting (plasma melting). It is suitable for powder bed type 3D printers. At Niimi Industries (Niimi Ceramics), we offer spherical powdering of high melting point metals such as molybdenum and tungsten with high sphericity and purity through high-frequency induction thermal plasma melting at 10,000°C. By achieving a spherical shape, we realize improved flowability, filling density, and surface hardness of the powder. 【Features】 - Manufactured by N-Plasma Melting (plasma melting) - Spherical powder of cemented carbide (tungsten carbide 12% cobalt) - Suitable for powder bed type 3D printers *This product is in the development stage, so please feel free to contact us for more detailed information.

• Other metal materials

We provide metal powder with excellent fluidity in a true spherical shape! Introducing our spheronization services.

Our service can spheroidize high melting point materials (metals and ceramics) at an ultra-high temperature of 10,000°C, as well as spheroidize composite particles and intermetallic compounds. We also provide metal powders with excellent flowability in a true spherical shape. By not using crucibles, we ensure contamination-free processing and suppress the increase in oxygen concentration under an Ar+H2 atmosphere. At Niimi Industries (Niimi Ceramics), we offer spheroidization of high melting point metals such as molybdenum and tungsten into spherical powders with high sphericity and high purity through high-frequency induction thermal plasma melting at 10,000°C. By achieving true spherical shapes, we realize improved flowability, increased packing density, and enhanced surface hardness of the powders. 【Features】 ■ Spheroidization of high melting point materials (metals and ceramics) at an ultra-high temperature of 10,000°C, as well as spheroidization of composite particles and intermetallic compounds. ■ Provision of metal powders with excellent flowability in a true spherical shape. ■ Contamination-free processing and suppression of oxygen concentration increase under an Ar+H2 atmosphere. *For more details, please feel free to contact us.

• Other metal materials

[Speaker] Ministry of Land, Infrastructure, Transport and Tourism, Road Bureau, Planning Division, Road Economic Research Office Planning Specialist Yuki Endo [Key Lecture Content] The Ministry of Land, Infrastructure, Transport and Tourism is advancing discussions on the realization of automated logistics roads as a new form of logistics in response to recommendations from the "Interim Summary on the State of High-Standard Road Networks," addressing logistics crises and carbon neutrality. This lecture will introduce the final summary on the state of automated logistics roads published in July of the 7th year of Reiwa, as well as the demonstration experiments planned for the 7th year of Reiwa. [Lecture Items] 1. Final summary on automated logistics roads 2. Demonstration experiments for the 7th year of Reiwa 3. Q&A / Business card exchange

[Speaker] NTT Docomo Business Inc. 5G & IoT Services Department Director in charge of Global Connected Cars, Yuji Tamai [Key Lecture Content] The value of SDV lies in continuously cycling 'updates × data × cloud', and connectivity is a prerequisite for this. In this presentation, we will organize the barriers of quality, cost, and regulation faced in global expansion, and explain the design principles and operational models from roaming enhancement, eSIM/RSP (SGP.32), integrated management (CMP), NTN, to Network API. Additionally, we will delve into security aspects related to connectivity, introducing phenomena observed in actual service operations and their countermeasures, as well as exploring other operational updates (staged delivery, avoiding simultaneous activation, monitoring/observability). [Lecture Items] 1. Positioning of connectivity in SDV 2. Barriers to global connectivity 3. Designing to "strengthen" roaming 4. eSIM/RSP and SGP.32 5. Integrated connectivity management (CMP) and operations 6. Further connectivity - NTN and Network API 7. Security and update operations 8. Q&A

"Even though I'm communicating, nothing changes." "When I give a warning, the atmosphere gets worse." — Are you trying to solve these problems just by changing how you interact? What you need is not to move people, but to create a workplace that is easy to navigate. I will explain based on numerous examples of on-site improvements that I have supported. Held on May 27 (Wednesday). Please check the LP for more details. ▼ For more information and registration (free), see below.

At the Dry Fog Humidification System Free Demo Experience, you will have the opportunity to actually experience our Dry Fog, as well as our single-fluid and dual-fluid humidifiers. We will explain the differences from conventional humidifiers and the effects of implementation. In addition to introducing the latest case studies, we will also provide time for you to consult directly with our specialized staff. Please select a convenient venue and date from the application page and apply. * The "morning session" and "afternoon session" contain the same content. Please participate at a time that suits you. * This event is intended for users only. Participation from trading companies, other companies in the same industry, or for sales purposes to our company is not permitted. Venues: ■ Yamagata Venue: 3/12 (Wed) at Yamagata International Exchange Plaza 3/13 (Thu) at Sakata Chamber of Commerce and Industry ■ Sendai Venue: 3/14 (Fri) at Kiri no Ikeuchi Sendai Branch ■ Tokyo Venue & Osaka Venue: 3/18 (Tue), 3/19 (Wed), 3/21 (Fri) at Kiri no Ikeuchi Tokyo Sales Office & Kiri no Ikeuchi Osaka Headquarters ■ Nagoya Venue & Fukuoka Venue: 4/9 (Wed), 4/10 (Thu), 4/11 (Fri) at Kiri no Ikeuchi Nagoya Sales Office & Kiri no Ikeuchi Fukuoka Sales Office

In recent years, as many companies are considering modernization, exploring methods for system renewal has become an important issue. This seminar will focus on "Rewrite," one of the solutions to such challenges, and will explain questions and issues encountered during project promotion in a Q&A format. <Program> - Opening - How to advance system renewal through "Rewrite" and key points for problem-solving - Introduction of unique tools to support migration <Recommended for> - Those who are struggling with specific methods for system renewal - Those who are concerned about the continuity of maintenance for existing systems and a shortage of personnel - Companies that own IBM i (AS/400) *We may refuse applications from competing companies or those not eligible to participate.