忍足研究所 List of Products and Services

"Yua Guard" is an indoor circulation type air purification device for formaldehyde. It captures and adsorbs formaldehyde generated during tasks such as cutting specimens for biological tissue diagnosis, maintaining a good working environment. Additionally, it can be installed simply by connecting a flexible duct. 【Features】 ■ Indoor circulation type for formaldehyde ■ Captures and adsorbs formaldehyde ■ Maintains a good working environment ■ Easy installation by connecting a flexible duct ■ Collects generated gases using airflow *For more details, please refer to the PDF document or feel free to contact us.

• Air purifiers
• Gas recovery/treatment equipment

At Ninjutsu Research Institute Co., Ltd., we provide validation services for air conditioning equipment based on over half a century of accumulated experience and achievements. We measure various cleanroom equipment, including clean rooms, clean booths, clean benches, isolators, air showers, and filter units. Additionally, we handle various testing methods and measurement devices, such as airflow (wind speed) measurement, airflow visualization measurement, and differential pressure measurement. 【Features】 ■ On-site measurement experience ■ Detection of malfunctioning areas ■ Investigation of the causes of malfunctions ■ Collaboration with the technical development department and quality control section of the manufacturing company for quality management ■ On-site filter repairs as a manufacturing company *For more details, please refer to the PDF materials or feel free to contact us.

• Contract measurement
• Contract Inspection

This product has achieved a 10% reduction in size compared to conventional super air showers. After high-speed jet blowing, clean air is continuously circulated within the super air shower at a low flow rate, allowing for the maintenance of a higher level of cleanliness as a standard feature. Additionally, it is equipped with a touch panel on the outside, making it simple and intuitive to operate. 【Features】 ■ Space-saving and slim design ■ Standard circulation function ■ Maintains a high level of cleanliness ■ Available in two types: jet nozzle circulation type and laminar circulation type ■ Equipped with a touch panel on the outside *For more details, please refer to the PDF document or feel free to contact us.

• Air Shower
• Other clean room equipment and facilities

The "OMF Super Filter Series" has achieved weight reduction by using resin for the coupler and upper and lower plates of filters for FANUC machines. The filter lifespan is equivalent to that of conventional long-life types. Since the filtration accuracy is high from the start, improvements in machining precision and extended lifespan of ion exchange resin can be expected. Additionally, due to the ON/OFF operation of the pump, the collection chips fall off the filter media and accumulate, making it difficult for the filter pressure to rise. 【Features】 ■ 25% weight reduction compared to our conventional products ■ Filter lifespan is equivalent to that of conventional long-life types ■ High filtration accuracy from the start ■ Improvements in machining precision and extended lifespan of ion exchange resin can be expected ■ Structure that makes it difficult for filter pressure to rise due to the ON/OFF operation of the pump *For more details, please refer to the PDF document or feel free to contact us.

• Other clean room equipment and facilities
• filter
• Filtration Equipment

The "OMF Series" is a high-quality, long-lasting product with high filtration precision, utilizing 40 years of air filter technology. It employs a filter material that easily sheds chips from the surface due to the pump's start and stop, and achieves long life through a unique folding structure. Additionally, clean filtrate is obtained immediately after use, and the clean tank is maintained in a pristine condition, preventing secondary discharge. 【Features】 ■ Utilizes 40 years of air filter technology ■ Focuses on corrosion resistance and rust prevention in the constituent materials ■ Adopts a filter material with extremely low leachable components in pure water ■ Improves surface roughness and extends the lifespan of ion exchange resins ■ Achieves long life through a unique folding structure *For more details, please refer to the PDF document or feel free to contact us.

• Other clean room equipment and facilities
• filter
• Filtration Equipment

This catalog is a comprehensive catalog of cleanroom equipment handled by Otonashi Research Institute Co., Ltd. It includes a variety of equipment, starting with the "Filter Clean Unit," which allows for the easy attainment of cleanrooms with ISO classes 4 to 8, as well as the "Super Air Shower," which prevents the entry of dust and other contaminants from the outside. We hope this will be helpful in selecting products. [Contents] ■ Filter Clean Unit ■ Super Air Shower ■ Pass Box ■ Clean Booth ■ Relief Damper *For more details, please refer to the PDF document or feel free to contact us.

• Other clean room equipment and facilities
• Clean Booth
• Air Shower

The "Clean Exhaust Unit" is our original clean unit designed for incorporation into various types of equipment used in clean rooms, actively preventing dust generation. By changing the exhaust from outdoor discharge to indoor circulation, it reduces the air conditioning load in the clean room, leading to cost savings. 【Features】 ■ Reduction of CO2 emissions from the clean room ■ Lightweight and compact, can be directly mounted on dust-generating areas ■ No piping required, no vacuum blower needed ■ Low noise ■ Low cost *For more details, please refer to the PDF document or feel free to contact us.

• Other clean room equipment and facilities
• Ventilation and Exhaust
• Fan Filter Unit

The "Auto Air Filter Series" is a product that collects dust using filter media mounted on a flat or circular drum. The collected dust is automatically suctioned by a vacuum cleaner, eliminating the need for long-term cleaning or replacement of the filter media. We offer four types of the Auto Air Filter Series: "AF-C" and "AF-W" for flat types, and "C-AF" and "D-AF" for circular drum types. 【Features】 ■ Supports air treatment containing dust from outside to indoor circulation ■ Clogging of the filter media is automatically resolved by the vacuum cleaner ■ Customizable to fit the specific needs of the site ■ Suitable for use in high dust concentration environments ■ A rich lineup of products *For more details, please refer to the PDF materials or feel free to contact us.

• Filter Unit
• Other clean room equipment and facilities
• filter

This catalog is a comprehensive catalog featuring products from Ohtsuki Laboratory Co., Ltd., which manufactures and sells HEPA, ULPA, medium-efficiency, pre-filters, chemical filters, and special filters. It includes the separator-type standard ULPA filter "New Micron Filter," as well as the "High-Temperature Super Air Filter," which can handle temperature ranges up to 300°C. We hope this will be useful for selecting products tailored to your needs. [Contents] ■ For clean rooms and units (Classification: ULPA) ■ For clean rooms, units, outdoor air treatment, and others (Classification: HEPA) ■ For outdoor air treatment (Classification: quasi-HEPA) ■ For ovens and others (Classification: high temperature) ■ For clean rooms, units, and outdoor air treatment (Classification: bio-free), etc. *For more details, please download the PDF or feel free to contact us.

• Fan Filter Unit