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

Nitto Kohki will exhibit at the "30th Mechanical Components Technology Exhibition [Tokyo]" held at Makuhari Messe Hall 5 from July 9 (Wednesday) to July 11 (Friday). [Booth Number: Hall 5 31-32] At this exhibition, we will showcase a variety of products, including the electric suction hand "e-VEE" with a built-in pump that does not require compressed air, a cordless belt sander, the electric driver "Delvo" that can be mounted on robots, and the "Flow Monitor" that allows for easy visualization of the flow of cooling water in molds and other applications.

Nitto Kohki will hold the "2025 Attack Fair in Meiko" for two days from July 23 (Wednesday) to July 24 (Thursday), 2025, at the "Kowa Seminar Plaza 2F Training Room NO.12 (inside Kowa Sports Land)." The Attack Fair is an exhibition where you can actually "see, touch, and operate" Nitto Kohki's products. Additionally, there will be wonderful souvenirs for attendees and many fun activities planned. We look forward to welcoming everyone!

[Exhibition Display] Demonstration of pineapple adhesion dynamics using collaborative robots Dynamic display using collaborative robots and tool changers for gripping Static display of a 5kg dual-sided gripper Comparison of ejector compressed air consumption Various suction pads Foam gripper, etc. We recommend visiting on the first or second day when you can view the exhibits with relative ease. *The third day (Friday) is expected to be very crowded. 【Gripper Sale Event】 We will be selling the following two products at a discounted price at the exhibition booth. Please inquire about the special prices at the venue. ■ 'KENOS Gripper KVGL.400.100, N214.FR6.S2' URL: https://www.youtube.com/watch?v=HsNRwrDtjW0 ■ 'Collaborative Robot Hand KCS.Q110.N301.110.FR6.SX422.V1.X.X' URL: https://www.youtube.com/watch?v=GFKg3blZzdQ These products are ideal not only for actual applications but also for use as test machines. How about taking this opportunity?

[Speaker] Innovation Analyst Andy Kondo [Key Lecture Content] *The latest content will be added as appropriate based on on-site research at CES. The following may change depending on the event status.* CES has now become "the world's largest mobility exhibition," comparable to an auto show. The focus for 2026 will be on the social implementation of autonomous driving, the rise of Software-Defined Vehicles (SDV), the proliferation of AI-equipped vehicles, and the rapid growth of Chinese OEMs, all of which are converging to rewrite the industrial structure. In this lecture, from the perspective of an analyst who has been on-site for over 10 years, we will interpret where the global mobility industry is headed based on the "real scene of CES 2026." Furthermore, we will discuss how these changes will impact and create opportunities in the Japanese market, which is finally beginning to embrace electrification, while aligning with the latest international trends.

[Speaker] Representative of Infonavi Instructor at Business Breakthrough University, Ms. Yoshie Ueno [Lecture Topics] 1. What is a document? - The role of "documents" 2. The success or failure of document creation lies at the entrance - There are procedures for information research - Planning the research 3. Thinking about document creation with a framework - Preventing omissions and eliminating waste - Examples of framework utilization 4. Considering from information sources - There are different types of information - Main information sources for business research 5. How to read and assess documents - Criteria for evaluating information 6. How to create effective documents - Enhancing persuasiveness and trustworthiness 7. Q&A / Business card exchange