Hiratsuka, Japan

Keisuke Naruse

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Kansai Paint Company, Ltd.. Active years: 1997-2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keisuke Naruse. Retrieved from https://idiyas.com/inventor/keisuke-naruse

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

USPTO Granted Patents = 2 

% Patents Active = 50.0

Average Co-Inventor Count = 3.4

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 1997-2006

Loading Chart...
2 patents (USPTO):Explore Patents

Title: Keisuke Naruse: Innovator in Optical Fiber Technology

Introduction

Keisuke Naruse is a prominent inventor based in Hiratsuka, Japan. He has made significant contributions to the field of optical fiber technology, holding 2 patents that showcase his innovative spirit and technical expertise.

Latest Patents

Naruse's latest patents include a covering composition for optical fiber and a positive type anionic electrodeposition photo-resist composition. The covering composition for optical fiber comprises an unsaturated polyester oligomer with multiple (meth)acryloyl groups, ensuring high elasticity and heat stability. This invention provides a superior covered optical fiber that balances optical transmission properties and flexibility. The positive type anionic electrodeposition photo-resist composition features a dispersion created by neutralizing a mixture of an acrylic resin, a vinylphenol resin, and an ester, resulting in a composition that excels in running stability during electrodeposition.

Career Highlights

Keisuke Naruse is currently employed at Kansai Paint Company, Ltd., where he continues to develop innovative solutions in the field of materials science. His work has significantly impacted the optical fiber industry, enhancing the performance and reliability of optical transmission systems.

Collaborations

Naruse has collaborated with notable colleagues, including Yukari Takeda and Naozumi Iwasawa, contributing to a dynamic and innovative work environment.

Conclusion

Keisuke Naruse's contributions to optical fiber technology through his patents and collaborative efforts highlight his role as a key innovator in the industry. His work continues to influence advancements in materials science and optical applications.

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]
Loading…