Tokyo, Japan

Kouki Shinkai

This inventor holds 1 USPTO granted patent. Top assignee: Hitachi, Ltd.. Active years: 1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kouki Shinkai. Retrieved from https://idiyas.com/inventor/kouki-shinkai

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 = 3.0

ph-index = 1

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 1985

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1 patent (USPTO):Explore Patents

Title: The Innovations of Kouki Shinkai

Introduction

Kouki Shinkai is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of lighting technology, particularly through his work on fluorescent lamps. His innovative approach has led to advancements that enhance the efficiency and effectiveness of lighting solutions.

Latest Patents

Kouki Shinkai holds a patent for a fluorescent lamp and phosphor coating composition used therefor. This invention features a phosphor layer composed of a glass material represented by a specific general formula. His work in this area has the potential to improve the performance and longevity of fluorescent lighting.

Career Highlights

Shinkai is currently employed at Hitachi, Ltd., a leading company in technology and innovation. His role at Hitachi allows him to collaborate with other talented professionals and contribute to groundbreaking projects in the field of lighting and materials science.

Collaborations

Throughout his career, Kouki Shinkai has worked alongside esteemed colleagues such as Masaki Nakano and Naoki Hagiwara. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of innovative solutions.

Conclusion

Kouki Shinkai's contributions to the field of fluorescent lighting exemplify the impact of innovation in technology. His patent and work at Hitachi, Ltd. highlight his commitment to advancing lighting solutions. Through his collaborations and dedication, he continues to shape the future of this essential technology.

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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