Osaka, Japan

Fumihiko Kato

This inventor holds 2 USPTO granted patents. Top assignees: Nippon Telegraph and Telephone Public Corporation, Nitto Electric Industrial Co., Ltd.. Active years: 1983-1987.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Fumihiko Kato. Retrieved from https://idiyas.com/inventor/fumihiko-kato-52xsb6jm

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 2

Forward Citations = 12(Granted Patents)


Company Filing History:


Years Active: 1983-1987

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2 patents (USPTO):Explore Patents

Title: Fumihiko Kato - Innovator in Optical Fiber Coatings

Introduction

Fumihiko Kato is an esteemed inventor based in Osaka, Japan, known for his contributions to the field of optical fiber technology. With two registered patents, Kato has made significant strides in developing materials that enhance the performance of optical glass fibers.

Latest Patents

His latest patents include a novel coating material for optical glass fibers, which consists of modified 1,4-polybutadienes. This innovative material incorporates functional groups and polymerizable double bonds, setting it apart from traditional coatings. Additionally, Kato developed a method for producing coated optical glass fibers, utilizing a composition that features unsaturated polyesters combined with various glycol components and long-chain dibasic acids. This advanced coating composition enhances the durability and efficiency of optical fibers.

Career Highlights

Throughout his career, Fumihiko Kato has worked with notable organizations, including Nippon Telegraph and Telephone Public Corporation and Nitto Electric Industrial Co., Ltd. His work has focused on advancing technology in telecommunications and electrical engineering, exemplifying a commitment to innovation and excellence.

Collaborations

Kato has collaborated with esteemed colleagues such as Takao Kimura and Nobuo Inagaki. These partnerships have allowed him to leverage diverse expertise and drive forward-thinking solutions in optical fiber technology.

Conclusion

Fumihiko Kato's contributions to patenting advanced materials for optical fibers underscore his role as a pioneer in the field. His innovative approach and collaborative spirit continue to influence the development of new technologies, reinforcing the importance of research and invention in enhancing communication systems.

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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