Notice of Participation in POWTEX 2025 International Powder Technology Exhibition Osaka (Intex Osaka) from Wednesday, October 15, 2025 to Friday, October 17, 2025.

Disassemble without cutting, suitable for high viscosity, we propose an experimental device ideal for CNT dispersion - switchable pressurized tank system - Try it out with our contract testing!

The practical application of CNTs is advancing in the latest battery and electronic device fields. It is difficult to achieve a precise dispersion that maintains fiber length with bead mills and ultrasonic homogenizers. From the perspective of utility and scale-up, the only option for CNT dispersion is the ultra-high-pressure homogenizer. 《Do you have any of the following issues?》 - Want to control the dispersion state suitable for the application - Want to loosen without cutting as much as possible - Want to consider a device that is less likely to clog and easy to use - Want to conduct research and development that can be directly linked to future mass processing The NAGS20 switchable pressurized tank system solves these problems. ◆ Achieves a suitable dispersion state with minimal damage through a uniquely designed H-type nozzle ◆ Less likely to clog with a large diameter nozzle ◆ Capable of processing high-viscosity CNT paste (dispersion liquid) with increased concentration ◆ No need for sample replacement for each pass or tank switching ◆ Continuous processing with just the operation of a switch lever allows efficient prototype work ◆ Easy scale-up as it comes standard with the same H-type nozzle as medium and large machines Please try it out with contract testing first. * For more details, please refer to the PDF document or feel free to contact us.

• Crusher

Take your materials research a step further! Essential items for materials science laboratories. Please download!

The Choko Wet Nano Dispersion Machine Ultra High Pressure Homogenizer NAGS Series is a highly versatile device capable of processing a variety of materials, including ceramics, metals, high aspect ratio materials such as CNTs and CNFs, and emulsions. **Features of the Benchtop Experimental Machine NAGS20** - Exhibits damage-free and strong dispersion power with a uniquely developed H-type nozzle - Capable of handling a minimum of 20ml - Suitable for high concentration and high viscosity samples - Achieves high-pressure processing up to 200MPa in a compact electric benchtop model - Provides contamination-free processing suitable for high purity samples - Compatible with organic solvents (most organic solvents, including acetone, toluene, and NMP, can be used) The pilot machine NAGS100, the medium-scale production machine NAGS200, and the large-scale production machine NAGS1000 are also equipped with the versatile H-type nozzle, making it easy to scale up from the NAGS20. Additionally, we offer contract testing services to assist your company in developing high-performance materials. Please feel free to consult with us. Detailed information is available in PDF and video formats through the related links. Do not hesitate to contact us.

• Fine grinding machine

We will be exhibiting jointly with the JGC Group at "SEMICON JAPAN 2025" held at Tokyo Big Sight. <JGC Group Exhibition Overview> Since its founding, the JGC Group has been involved in various fields, including EPC (Engineering, Procurement, and Construction) for plants and factories representing oil refining and natural gas, as well as diverse businesses such as the manufacturing of catalysts, inorganic materials, and fine ceramics components. In the semiconductor field, we contribute to the semiconductor industry in multiple ways, focusing on "design and construction of semiconductor-related factories," "components for semiconductor manufacturing equipment," and "materials for semiconductor materials." <JFC Exhibition Overview> In the Japan Fine Ceramics corner, we will introduce products and application examples related to semiconductors. ● Application examples of "metal-ceramic composite materials" for temperature-controlled wafer chucks and cooling jackets ● Thin-walled rib structures "SiC ceramics" for lightweight, high-rigidity stages ● Ceramic substrates and thin-film metallized substrates ● High-performance "silicon nitride substrates" for power semiconductors ● Transparent alumina, low dielectric loss alumina, Li-ion conductors, cells for SOFC/SOEC, pressure sensors for hydrogen environments We look forward to welcoming you at our booth.

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!

Nitto Kohki will hold the "2025 Attack Fair in Kurume" at the "Local Production Kurume General Exhibition Hall" for two days from February 13 (Thursday) to February 14 (Friday), 2025. The Attack Fair is an exhibition where you can actually "see, touch, and operate" Nitto Kohki's products. Additionally, there will be wonderful commemorative gifts for visitors and many fun activities prepared. We look forward to welcoming everyone!

[Speaker] EY Strategy and Consulting Co., Ltd. Transaction and Corporate Finance M&A Advisory Director Naoki Saito [Key Lecture Content] In recent years, the grid-scale battery business has garnered significant attention from practitioners, particularly in the renewable energy sector. However, it is also true that there are several challenges that remain to be addressed for further investment expansion. In this lecture, we will explain the finance environment, various markets utilized for revenue generation, and the diversifying business schemes that could influence the success or failure of investment expansion. We will also introduce the current challenges related to each theme, the efforts of market participants towards their resolution or improvement, and future outlooks. [Lecture Items] 1. Overview of the business surrounding grid-scale batteries (historical trends, etc.) 2. Diversifying business schemes 3. Current challenges hindering further investment expansion (finance methods, etc.) 4. Various initiatives towards problem-solving 5. Q&A / Business card exchange