Shizuoka, Japan

Kazuhiko Fukaya

This inventor holds 1 USPTO granted patent. Top assignee: Tomoegawa Paper Co., Inc.. Active years: 1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuhiko Fukaya. Retrieved from https://idiyas.com/inventor/kazuhiko-fukaya

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 = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 1993

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1 patent (USPTO):Explore Patents

Title: Kazuhiko Fukaya - Innovator of Reversible Heat-Sensitive Recording Medium

Introduction

Kazuhiko Fukaya, an inventive mind based in Shizuoka, Japan, has made significant contributions to the field of recording technologies. His dedication to innovation is evidenced by his patented invention that seeks to enhance the efficiency and versatility of heat-sensitive recording mediums.

Latest Patents

Fukaya holds a patent for a reversible heat-sensitive recording medium. This remarkable invention features a heat-sensitive recording layer capable of changing its transparency reversibly. The medium contains organic low molecular substances dispersed in an organic macromolecular resin, supported by a unique combination of long-chain alkyl-containing compounds and saturated aliphatic bisamides, which play crucial roles in the medium's functionality. The precise formulation ratios of these components, along with the potential inclusion of a plasticizer, add to the versatility and effectiveness of the invention.

Career Highlights

Fukaya is affiliated with Tomoegawa Paper Co., Inc., a prominent player in the paper and recording medium industry. His role in the company highlights his commitment to advancing recording technologies and developing innovative solutions that cater to contemporary needs in the market.

Collaborations

Throughout his career, Fukaya has collaborated with talented colleagues, including Takashi Endou and Kensaku Higashi. Together, they have worked on various projects that emphasize innovation and the development of advanced recording mediums.

Conclusion

Kazuhiko Fukaya's impact on heat-sensitive recording technologies is noteworthy, given his inventive spirit and collaborative efforts. His patent continues to pave the way for future innovations in this critical field, demonstrating his significant role in the evolution of recording mediums.

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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