日東商事 List of Products and Services

Fujikura Composite, a world-leading brand in carbon golf shafts. Utilizing the technology cultivated in golf shafts, we provide comprehensive support from the design and manufacturing of various carbon products to product evaluation. ■Characteristics of CFRP - High specific rigidity and specific strength (lightweight, stiff, and strong) - Excellent X-ray permeability - Superior vibration damping - Insulation processing is possible - Corrosion-resistant

• plastic

This liquid detection sensor is a sensor system that applies the technology of the "Emergency Magnesium Air Battery" developed by Fujikura Composite. When liquids such as water, sweat, urine, or blood come into contact with the sensor part, the sensor itself generates power and transmits wirelessly. Therefore, no power source is required on the transmitting side. ■ Features - The sensor part generates power itself - No power source is required on the transmitting side - Can generate power with just a few drops of water - Can generate power with liquids other than water, such as urine and blood - Capable of accommodating various shapes - Disposable ■ Intended Uses - Attach the sensor to diapers to detect urine leakage - Notification function for rain leaks and flooding - Install near the filling capacity of liquid tanks, and the sensor will react and notify when the capacity is exceeded, etc.

• Secondary Cells/Batteries

This pressure reducing valve uses SUS316L for the body material, but we can accommodate various material customizations based on your application needs. *Please refer to the catalog for basic specifications. Additionally, we can perform pure water cleaning before assembly and can also assemble in an oil-free environment upon request.

• Other process controls

The fluid contact parts are made of PP, SUS316, and silicone rubber, making them suitable for various chemical applications. Due to its cleaning specifications, it is also ideal for medical applications such as artificial dialysis. The rubber materials used can also be FKM or EPDM. Pressure setting range MPa: 0 to MAX 0.2 Primary side pressure range MPa: MAX 0.5

• Other process controls

Fujikura Composite, which handles rubber products, fluid control equipment, and carbon shafts, introduces a passive vibration isolation table using a thin film diaphragm made with unique technology. ■ Features - Freely configurable according to application Although it is a compact vibration isolation table and not a table type, it allows for flexible placement adjustments to suit the customer's needs. The principle involves three-point position adjustments, but the number of legs can be configured in multiple arrangements depending on the application. - Compact passive vibration isolation table using a thin film diaphragm It has a simple structure and is compact while possessing excellent vibration isolation performance.

• Vibration Monitoring

At Fujikura Composite, in addition to rubber products, we have been involved in the manufacturing and sales of various pneumatic devices using our own rubber components. Utilizing the numerous achievements and experiences we have cultivated, we design, develop, manufacture, and sell fluid (air and liquid) control devices targeted at medical equipment and devices. 【Main Product Lineup】 ■ Regulators and pressure reducing valves for liquids (SUS, resin) ■ Check valves ■ Flow control valves for liquids ■ Compact resin pressure reducing valves ■ Unit parts OEM/ODM production Additionally, we can accommodate custom-made requests tailored to customer needs (consultation required). For more details, please request a catalog via "PDF Download" or feel free to contact us.

• Other machine elements
• Flow Control

■Easy cutting! ■Excellent practicality and sharpness! ■Long lifespan and high toughness! ■Economical! Even in difficult working conditions, anyone can easily remove drips and bumps by simply rubbing the blade against the painted surface without worrying about the angle of the blade, without leaving any scratches.

• cutter

(Size) Normal size (175mm × 95mm) (Filter) BFE 99%, VFE 99%, PFE 99% cut filter adopted (Packaging) Individual packaging type (50 sheets/box) Bulk pack (50 sheets/box) 【Product Features】 ● Produced in a clean room in Japan. ● The three-layer structure prevents the intrusion of airborne viruses, droplets, and pollen. ● BFE (Bacterial Filtration Efficiency: 3.0μm) ● VFE (Viral Filtration Efficiency: 1.7μm) ● PFE (Particulate Filtration Efficiency: 0.1μm) adopts a 99% cut filter. (Testing period: Nelson Laboratories) ● Nose fit design allows for a perfect fit along the nose line. ● The three-dimensional pleated shape creates space around the mouth, making it easier to breathe. ● Individually packaged for hygiene. ● Made in Japan.

• mask

■Introduction to Forbo Siegling Japan Co., Ltd. Since its establishment in 1968, Forbo Siegling Japan has been the only manufacturer in Japan specializing in resin belts, engaged in the manufacturing, processing, sales, and service provision of resin belts, as well as the sale of sealing products. Belts play many roles, such as "transporting," "manufacturing," and "transmitting power," and are active in various scenes of modern industry. We constantly keep in mind the diverse possibilities of belts—"everything that belts can do"—and demonstrate innovative development capabilities while responding to market needs with quick and flexible adaptability, contributing to society. As the dynamic movement of belts becomes a movement in business and society, we will continue to advance together with our customers.

• belt

Osada Corporation's clean rollers and clean machines (industrial waste and foreign matter removal devices) provide optimal cleaning tailored to customer needs and ideal cost performance. We respond to cleaning demands across a wide range of fields, including electronic materials, optical systems, food films, metals, and building materials. While continuously incorporating new technologies, we have established a robust quality control system for our products. In addition to our original cleaner products, we also accept orders for industrial waste and foreign matter removal devices customized to your site. For industrial cleaning (waste and foreign matter contamination countermeasures), please feel free to consult us about clean rollers, clean machines, and more.

• roller

■ Hand Roller (DCH) There are two effective widths for the roller: 6 inches (150mm) and 12 inches (300mm). There are nine types of rollers: S, H, H2, HPL, HHPL, HHHPL, H2LS, WE, and B. Using it is simple. Roll the roller slowly and carefully over the surface of the item you want to clean. There is no need to apply force to the roller. You can remove dirt and debris in either direction as the roller rotates. ■ Adhesive Pad (DC-PAD) When cleaning the roller, peel off the protective sheet from the topmost paper of the pad. A special adhesive layer will be revealed, and you can rotate the dirty roller on it. Dirt from the roller will transfer to the pad side, allowing the roller to become clean again and be used permanently.

• roller

- Almost transparent and not noticeable except for the rubber band. - A design that emphasizes roundness to enhance smiles. - Lightweight and adjustable to fit the size of the face. - Both the film and fasteners use materials from Japanese manufacturers.

• others

Electromagnetic shielding plates and small lot nameplates made from composite materials of aluminum foil or copper foil plus insulating sheets, especially printed products of sponge and plastic sheets, are unique products that our company specializes in, as we process both resin and sponge.

• others

CR, EPT, NBR, silicone, urethane, and other rubber products are widely used for various packing and spacer applications.

• others

VHB (Very High Bond) is used for bonding emblems and vehicle parts. The ultra-thin double-sided tape is mainly used for bonding components of mobile devices with LCDs. General tapes are used for various applications, including miscellaneous goods.

• others

Poron is similar to rubber sponge but is a urethane sponge without additives. It has been used in applications where precision in thickness and non-contamination are particularly required, especially in the use of rubber sponge. We have over 100 types of Poron in stock.

• others

Insulation paper (fiber, pressboard, Nomex) is used for insulation of rechargeable batteries, including those for hybrid cars, while insulation sheets (polycarbonate, PP, heat-resistant PVC) are used for insulation applications in LCD televisions and LED lighting, among others.

• others

Precision die-cutting of Lumira, Kapton, and other thin films is performed, primarily used for insulation sheets and spacers for mobile products.

• others

- We remove various burrs that appear after processing, such as edge burrs and tolerance hole burrs, using a deburring brush. - We propose and manufacture brushes tailored to your needs, from the material of the brush to its dimensions and shape, customized to fit the workpiece shape. - We accept orders starting from just one piece, so please feel free to contact us first. Manufacturer: Oyu Co., Ltd.

• Brush

Tofumak refers to a silica (SiO²) thin film formed on the surfaces of metals, glass, resins, and rubber. Tofumak is a very hard film with properties comparable to quartz, such as hardness and chemical resistance, and it can exhibit non-stick properties by combining silicone and fluorine-based coatings. <Features> - Has hardness comparable to quartz (very hard) - Excellent adhesion to untreated agents - Colorless and transparent - Excellent heat resistance - Excellent chemical resistance - Excellent electrical insulation - Non-stick and slippery, with a foreign matter adhesion prevention effect (When silicone and fluorine-based coatings are combined to enhance non-stick properties) Manufacturer: Yamanaka Hutech Co., Ltd.

• Other surface treatment equipment
• Coating Agent

The "Air Bearing Cylinder AC Series" that we handle uses air bearings in the piston rod guide section, allowing for non-contact strokes and resulting in a cylinder with no friction resistance. By adopting metal sintered air bearings, we achieve high lateral rigidity and low consumption flow rate. We can accommodate custom orders tailored to your needs, including super-large types up to φ190mm, starting from just one unit. 【Examples of Applications】 ■ Balancer for precision machining machines ■ Tension control in the production of various high-performance films *For more details, please refer to the PDF materials. Feel free to contact us with any inquiries.

• Pneumatic Equipment
• Bonding Equipment
• Wafer processing/polishing equipment

The "Fujikura Composite Air Bearing Cylinder" is an air cylinder that employs air bearings in the rod guide section. Since there is no contact between the rod and the guide, it features no sliding resistance, wear, or dust generation. 【Features】 - There is no contact between the rod and the guide, resulting in no sliding resistance, wear, or dust generation. - Compared to other types of air bearings, it excels in resistance to lateral loads. - Due to the lack of resistance, precise driving at low pressure and low speed is possible. - Since there is no resistance between the rod and the guide, stick-slip does not occur during operation. *Please refer to the PDF data available for download for the catalog of the "Fujikura Composite Air Bearing Cylinder."

• Other cutting tools
• Other processing machines

The "Kyocera Industrial Precision Knife" is an industrial knife that allows for optimal combinations for various slitting applications using materials such as ultra-fine particle carbide, cermet, and zirconia. 【Features】 ■ Achieves shorter delivery times through standard inventory ■ Improves the quality of cut surfaces and reduces chip generation with Kyocera's original blade edge shape ■ Comprehensive measures against typical carbide defects ■ Proposals possible in both specifications and materials due to a rich variety of carbide materials *Please view the PDF data of the "Kyocera Industrial Precision Knife" catalog available for download.

• Other cutting tools
• Ceramics

The "Control Equipment Product Application Guide" is a document that provides information on the applications and combinations/usage examples of diaphragms and regulators manufactured by Fujikura Composite Co., Ltd.! 【Contents (partial)】 ◆ Combination of BF cylinder and regulator (electric/air converter) For buffer, balancer, pressure control, etc. ◆ Examples of regulator usage In mixing devices, discharge operations, pressure tank internal pressure control, etc. ◆ Examples of BF cylinder usage Such as equal pressure cylinders 【For more details, please download the catalog or feel free to contact us】 ↓ ↓ ↓ ↓ ↓ ↓

• Other cutting tools
• Other processing machines

By using air bearings (static pressure bearings) in the guide section, it is possible to achieve non-contact strokes, eliminating friction resistance. Long strokes, which are difficult with BF cylinders, can be achieved.

• Pneumatic Equipment
• Bonding Equipment
• Wafer processing/polishing equipment

The relief valve "Relief Valve VR1" is small and compact, allowing for space-saving installation. It achieves high precision relief pressure with a small difference in opening and closing pressure. For special applications, relief pressures other than the standard specifications can be set (setting range 30kPa to 300kPa). As an option, it can accommodate diameters other than the standard specifications, such as Rc3/8 and M5. For more details, please download the catalog.

• Other cutting tools
• Other processing machines

The check valve "Resin Type Check Valve VC-P" is compact and lightweight, with an outer diameter of φ18 and weighing approximately 3g. It has an extremely low cracking pressure of less than 1kPa, and at 10kPa, the leakage is very minimal at less than 1mL/min. The main body is made of polyacetal, and the rubber part is made of EPDM, with a maximum pressure resistance of 250kPa. For more details, please download the catalog.

• Other cutting tools
• Other processing machines

The "Metal Type Check Valve VC Series" allows smooth flow in the forward direction while preventing backflow, resulting in almost no backflow. It also achieves an extremely low cracking pressure, leading to very minimal pressure loss in the flow. Additionally, it features a structure that suppresses chattering. For more details, please download the catalog.

• Other cutting tools
• Other processing machines

The air regulator "Super Precision Pressure Reducing Valve Air Relay RR Series" is an air-operated type pressure reducing valve that can vary the secondary side pressure based on the external pilot pressure input, unlike other pressure reducing valves. It employs a servo balance method using a rolling diaphragm and measuring capsule for pressure control, making it a cleanroom-compatible ultra-precision regulator capable of precise pressure adjustment. The components are made of stainless steel and fluororubber, and all other parts are treated with electroless nickel plating, resulting in extremely low dust generation. For more details, please download the catalog.

• Other cutting tools
• Other processing machines

The air regulator "Ultra-Precision Pressure Reducing Valve RS Series" utilizes a servo balance method that employs a rolling diaphragm and a measuring capsule for pressure control, making it a cleanroom-compatible ultra-precision regulator capable of precise pressure adjustment. The components are made of stainless steel and fluororubber, and all other parts are treated with electroless nickel plating, resulting in extremely low dust generation. For more details, please download the catalog.

• Other cutting tools
• Other processing machines

The air regulator "Compact Vacuum Pressure Relief Valve RV2 Series" is compact and has an extremely low height, making it space-efficient for installation. In addition to panel mounting, it can also be mounted with a bracket, making it ideal for miniaturizing equipment in a space-saving manner. It inherits the excellent pressure characteristics of the RV series, allowing it to meet precise negative pressure requirements. Being a direct-acting type, it can adjust pressure without bleeding, resulting in minimal leakage and reduced energy loss from the supply pressure. For more details, please download the catalog.

• Other cutting tools
• Other processing machines

The air regulator "Precision Vacuum Pressure Reducing Valve RV Series" enables high-precision vacuum control with a sensitivity of 0.13 kPa (1 mmHg) and repeatability within 0.13 kPa (±1 mmHg), with fluctuations in the set pressure limited to 1.3 kPa (10 mmHg) in response to primary pressure variations. It can handle flow rates up to 270 L/min (normal), making it suitable for high-flow applications. It responds sensitively to pressure fluctuations on the secondary side. For more details, please download the catalog.

• Other cutting tools
• Other processing machines

The air regulator "Electric Air Converter RT Series" is a regulator that sets pressure using an electrical signal. It enables high-precision pneumatic control with linearity of 1.5% F.S. and hysteresis of 1.0% F.S., and the output pressure variation in response to primary pressure fluctuations is within 0.5% F.S. Similar to conventional pressure reducing valves, it can ensure a flow rate that can directly operate pneumatic equipment. Additionally, the reproducibility for intermittent loads is within 0.5% F.S. There are no restrictions on the installation position. However, zero adjustment and span adjustment are required after installation. For more details, please download the catalog.

• Other cutting tools
• Other processing machines

The air regulator "General Purpose Pressure Reducing Valve RA/RB Series" is compact and lightweight, designed to be compatible with manifold mounting. Only the RA series can accommodate oil-free specifications, and it features excellent pressure and flow characteristics. The repeatability is ±0.3 to 1.0% F.S., and it has a push-lock knob. For more details, please download the catalog.

• Other cutting tools
• Other processing machines

The air regulator "Ultra-Compact Precision Pressure Reducing Valve RG1 Series" is very small, with a width of 30mm and a height of 26mm up to the bonnet, and it weighs approximately 50g, making it ideal for installation in space-saving and compact designs without worrying about weight. Despite its very small size, it demonstrates performance comparable to precision pressure reducing valves at low flow rates of 3NL/min or less. For more details, please download the catalog.

• Other cutting tools
• Other processing machines

The air regulator "Compact Precision Pressure Reducing Valve RP2 Series" is a well-balanced pressure reducing valve that has the pressure characteristics of a precision reducing valve while being the size of a compact reducing valve. The pressure characteristics can be easily fixed at the desired setting due to the push-lock knob. In addition to panel mounting, it can also be mounted on walls using brackets. For more details, please download the catalog.

• Other cutting tools
• Other processing machines

The air regulator "Thin Type Precision Pressure Reducing Valve RP1 Series" has a height of 30mm up to the bonnet, making it about one-third the thickness of the Precision Pressure Reducing Valve RP Series, which is ideal for space-saving installation and compact design. Additionally, it exhibits performance almost equivalent to the Precision Pressure Reducing Valve RP Series at low flow rates, while possessing excellent responsiveness due to its direct-acting design and superior pressure reproducibility. For more details, please download the catalog.

• Other cutting tools
• Other processing machines

The air regulator "Precision Pressure Reducing Valve RP Series" enables high-precision air pressure control with a repeatability of ±0.5% F.S. It features excellent pressure characteristics, with output pressure fluctuations within 5 kPa in response to primary pressure variations, allowing for an unprecedented level of precise pressure setting among direct-acting types. Additionally, it is a non-bleed type, allowing for pressure adjustments from zero. For more details, please download the catalog.

• Other cutting tools
• Other processing machines

The RS·M/S series of precision regulators driven by stepping motors can change the set pressure slightly and reliably with just one step of drive, thanks to the 5-phase stepping motor drive. By using microstepping drive, it is possible to achieve a high resolution setting with a pressure resolution of less than 0.1 kPa. After setting the pressure, it maintains the set pressure accurately for a long period. There is almost no pressure drop after setting. Additionally, even in the event of a sudden power outage, the secondary pressure maintains the set pressure. For more details, please download the catalog.

• Other cutting tools
• Other processing machines

The air regulator "Super Precision Pressure Reducing Valve Air Relay RR Series" is an air-operated type pressure reducing valve that can vary the secondary side pressure based on the external pilot pressure input, unlike other pressure reducing valves. It utilizes a servo balance method that employs a rolling diaphragm and measuring capsule for pressure control, allowing for precise pressure adjustments. The RR series performs precise pressure relay control with an output change ratio of 1:1, enabling both positive and negative bias adjustments. For more details, please download the catalog.

• Other cutting tools
• Other processing machines

The air regulator "Super Precision Pressure Reducing Valve RS Series" utilizes a servo balance method that employs a rolling diaphragm and measuring capsule for pressure control, allowing for precise pressure adjustment. It enables high-precision pneumatic control with a sensitivity of 0.1% F.S. and repeatability of ±0.1% F.S., and exhibits excellent relief characteristics, pressure characteristics, and flow characteristics. In particular, the minimum relief pressure (relief sensitivity) is outstanding at 0.03 kPa (theoretical calculation value), making it ideal for applications such as tension control and air balance. Additionally, there is no need to readjust the pressure even after long periods of inactivity. For more details, please download the catalog.

• Other cutting tools
• Other processing machines

The BF diaphragm-type cylinder "Thin TC Series" enables high-precision pressure control even in space-saving areas, featuring an ultra-thin design with excellent sealing, outstanding responsiveness, good start-up performance, and no sliding parts with bearings on the atmospheric side, resulting in minimal dust generation and cleanliness, with no lubrication required. For more details, please download the catalog.

• Other cutting tools
• Other processing machines

The BF diaphragm-type cylinder "PC series with position sensor" is a BF cylinder with a JIS-compliant shape that incorporates the unparalleled features of the BF diaphragm. It conforms to the mounting dimensions of the 1PS cylinder standard of JIS B 8368, has extremely low air leakage, and is equipped with an embedded sensor switch and a strong magnetic field sensor to prevent malfunction under adverse conditions. For more details, please download the catalog.

• Other cutting tools
• Other processing machines

The BF diaphragm-type cylinder "Low Friction (Sensitive Type) SCSA Series" achieves class-leading low friction and high sensitivity by further thinning the diaphragm of the SC series BF diaphragm. Compared to the traditionally well-regarded low friction BF cylinder, we were able to reduce the friction resistance value by half. For more details, please download the catalog.

• Other cutting tools
• Other processing machines

The BF diaphragm-type cylinder "Linear Ball Bearing Type SC Series" incorporates linear ball bearings in its bearings, has the same dimensions and structure as the FC series, and maximizes the features of the BF diaphragm. It has good responsiveness to pressure fluctuations, operates at low pressure, and is resistant to changes in friction when subjected to lateral loads. For more details, please download the catalog.

• Other cutting tools
• Other processing machines