Saitama, Japan

Niroyuki Hosoi

This inventor holds 1 USPTO granted patent. Top assignee: Fuji Photo Film, Inc.. Active years: 1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Niroyuki Hosoi. Retrieved from https://idiyas.com/inventor/niroyuki-hosoi

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 15(Granted Patents)


Company Filing History:


Years Active: 1992

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1 patent (USPTO):Explore Patents

Title: Niroyuki Hosoi: Innovator in Dry Liquid Analysis Technology

Introduction

Niroyuki Hosoi is a prominent inventor based in Saitama, Japan. He is known for his innovative contributions to the field of dry liquid analysis technology. His work has significantly advanced the capabilities of analytical elements used in various applications.

Latest Patents

Niroyuki Hosoi holds a patent for a dry multilayer analysis element. This invention allows for easy permeation of high molecular weight or hydrophobic components. The design includes a water-permeable porous reagent layer, a light reflecting/screen layer, and a porous spreading layer, all supported by a water-impermeable transparent base. The reagent composition incorporated in the layers produces an optically detectable substance in the presence of the target component. This innovative approach enhances the efficiency and effectiveness of liquid analysis.

Career Highlights

Niroyuki Hosoi is currently employed at Fuji Photo Film, Inc., where he continues to develop cutting-edge technologies. His work has been instrumental in improving analytical methods and has contributed to the company's reputation for innovation in the field.

Collaborations

Niroyuki has collaborated with notable colleagues, including Mitsutoshi Tanaka and Teppei Ikeda. These partnerships have fostered a creative environment that encourages the development of new ideas and technologies.

Conclusion

Niroyuki Hosoi's contributions to dry liquid analysis technology exemplify his commitment to innovation. His patent and ongoing work at Fuji Photo Film, Inc. highlight his role as a key figure in advancing analytical methods. His collaborations further enhance the impact of his inventions in the industry.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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