Notice of participation in "BATTERY JAPAN 21st International Secondary Battery Expo" (SMART ENERGY WEEK) from September 9 (Wednesday) to September 11 (Friday), 2026.

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.

• Emulsifier/Disperser
• Fine grinding machine
• Homogenizer

We will carry out the nano-processing desired by our customers with the technology honed through numerous contracted tests. We can report the particle size distribution before and after.

Our company offers contract testing services at our lab in Takatsu Ward, Kawasaki City. With our high technical capabilities cultivated through numerous processing achievements, we take on the challenges of difficult micronization and nano-dispersion to assist in solving our customers' issues. Additionally, we can accommodate the shipment of samples only, as well as experiments with on-site attendance. Please feel free to utilize our contract testing services! 【Features】 ■ High-quality micronization processing is possible from prototype to mass production without investing in equipment and personnel. ■ We perform the desired nano-processing for our customers with the technical skills honed through numerous contract tests. ■ On-site attendance is possible, and we also conduct before/after particle size distribution measurements concurrently. *For more details, please refer to the PDF materials or feel free to contact us.

• Homogenizer
• Other services

The reason for being chosen is "minimal defects." High-quality graphene will bring innovation to your material development.

Graphene is attracting attention as a "dream material" due to its outstanding conductivity, strength, and flexibility. Utilizing the dispersion technology of our ultra-high-pressure homogenizer NAGS, we have developed "J-GRAPHENE" using a unique patented method. It features fewer than five layers and low defects, distinguishing it from the graphene currently in widespread use. It combines excellent conductivity with mechanical strength, and its performance is expected to be applied in a wide range of fields, including batteries, electronic components, paints, and inks.

• Secondary Cells/Batteries
• Lithium-ion battery

When considering cost reduction at civil engineering sites, it is important to compare not only the purchase price of materials but also transportation costs, heavy machinery costs, and the personnel and time required for installation and removal. Hyper CLT sheets are civil engineering CLT materials that utilize laminated CLT. They can be used as an alternative to steel plates for temporary roads, access roads, heavy machinery work yards, material storage areas, and measures against muddy conditions. The 5×10 sheet weighs approximately 230 kg, and the 5×20 sheet weighs about 460 kg, making them lightweight and easy to increase the number of sheets transported at one time, which leads to a reduction in transport frequency and transportation costs. They are also easy to handle with small machinery, which helps reduce the burden of using large cranes and installation work. Repeated reuse can also be expected to reduce material costs per site. Furthermore, there are added values unique to wood, such as glare and noise reduction, and CO2 fixation. As a registered technology with the Ministry of Land, Infrastructure, Transport and Tourism under NETIS "TH-250021-A," these wooden sheets can be utilized for cost improvements that combine construction efficiency, environmental consideration, and creativity.

Fukuda Co., Ltd. has been pursuing leak detection for 60 years and is committed to advancing the future of leak testing. 【 Supporting Various Leak Tests: Air Leak Test / Gas Leak Test (Hydrogen Gas, Helium Gas) 】 We develop, manufacture, and sell leak testing equipment to inspect airtightness and sealing properties. We will propose the appropriate testers and devices for each inspection target. 【 Target Industries and Examples of Inspection Targets 】 - Automotive Industry: Engines, FC components, valves and piping, various parts - Electronic Components Industry: Smartphones, keyless switches, various small sensors - Pharmaceuticals / Food / Cosmetics Industry: Bottle containers, syringes, vials, eye drop containers, pillow packaging, PTP packaging We will propose the most suitable leak testers for each industry. 【 ISO Certification 】JIS Q 9001:2015 (ISO 9001:2015)

We have published two application pages for the non-contact, camera-less monitoring sensor "MotionCatch." You can view them from the related products section below. 【Published Pages】 - MotionCatch | Non-contact monitoring sensor for public facilities SE - MotionCatch | Smart home monitoring sensor SE 【Features of MotionCatch】 - Detects human movement non-contact using millimeter-wave radar and AI. - No cameras used and no video recording. Provides monitoring with consideration for privacy. - Palm-sized. Simply install on walls or ceilings without the need for wiring (USB powered, Wi-Fi). - The detection range of one unit is approximately 6m x 4m. It is suitable for monitoring "by room" rather than the entire floor. We are accepting inquiries regarding installation conditions and trial implementations (PoC). *No video is recorded. This is a product designed to assist monitoring and is not a medical device.

Fukuda Corporation has been pursuing leak detection for 60 years and is dedicated to advancing the future of leak testing. 【 Supporting Various Leak Tests: Air Leak Test / Gas Leak Test (Hydrogen Gas, Helium Gas) 】 We develop, manufacture, and sell leak testing equipment to inspect airtightness and sealing performance. We will propose suitable testers and devices for each inspection target. 【 Target Industries and Examples of Inspection Targets 】 - Automotive Industry: Engines, FC components, valves and piping, various parts - Electronic Components Industry: Smartphones, keyless switches, various small sensors - Pharmaceuticals / Food / Cosmetics Industry: Bottle containers, syringes, vials, eye drop containers, pillow packaging, PTP packaging We will propose the most suitable leak testers for each industry. 【 ISO Certification 】JIS Q 9001:2015 (ISO 9001:2015)

This is a collection of links to Fukuda's technical columns. It covers various topics related to leak tests and more... Please check the related links for more information.