Kanagawa, Japan

Ryosuke Yamada

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Fuji Photo Film Company, Limited. Active years: 1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ryosuke Yamada. Retrieved from https://idiyas.com/inventor/ryosuke-yamada-jvdzuzo8

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 1991

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Ryosuke Yamada

Introduction

Ryosuke Yamada is an accomplished inventor based in Kanagawa, Japan. He is particularly known for his contributions to the field of photographic technology. His innovative spirit is reflected in his patented work that pushes the boundaries of light-sensitive materials.

Latest Patents

Yamada holds a patent for a silver halide photographic light-sensitive material. This invention involves a silver halide photographic light-sensitive material comprising a support and a light-sensitive silver halide emulsion layer provided on this support. Notably, a surface layer on the photographic light-sensitive material includes an aliphatic carboxylic ester, defined by specific chemical formulas. This innovation highlights his commitment to enhancing photographic technology.

Career Highlights

Ryosuke Yamada is currently employed at Fuji Photo Film Company, Limited, a prominent player in the imaging and photography industry. His role there has allowed him to develop and refine his inventions, contributing significantly to the field of photography and light-sensitive materials.

Collaborations

Throughout his career, Yamada has had the opportunity to work alongside notable colleagues, including Masakazu Yoneyama and Yosuke Nishiura. These collaborations have furthered his research and development efforts, fostering an environment of innovation within his team.

Conclusion

Ryosuke Yamada's inventive contributions and his single patent demonstrate his influence in the realm of photographic materials. His work at Fuji Photo Film Company, Limited positions him as an integral figure in advancing imaging technology, showcasing the importance of innovation in this ever-evolving 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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