Suwa, Japan

Chikara Shiina

This inventor holds 1 USPTO granted patent. Top assignee: Seiko Epson Corporation. Active years: 1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chikara Shiina. Retrieved from https://idiyas.com/inventor/chikara-shiina

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 = 35(Granted Patents)


Company Filing History:


Years Active: 1988

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1 patent (USPTO):Explore Patents

Title: Chikara Shiina: Innovator in Timekeeping Technology

Introduction

Chikara Shiina is a notable inventor based in Suwa, Japan. He is recognized for his contributions to the field of timekeeping technology, particularly through his innovative designs and patents. His work has significantly impacted the watch industry, showcasing his expertise and creativity.

Latest Patents

Chikara Shiina holds a patent for a bracelet watch, which exemplifies his ability to blend functionality with style. This invention reflects his commitment to enhancing user experience in wearable technology. The patent demonstrates his innovative approach to traditional timepieces.

Career Highlights

Shiina is currently employed at Seiko Epson Corporation, a leading company in the watch and electronics industry. His role at Seiko Epson allows him to further develop his ideas and contribute to cutting-edge technology in timekeeping. His career is marked by a dedication to innovation and excellence.

Collaborations

Chikara Shiina has collaborated with talented individuals such as Toshiaki Asano and Kenji Tanikawa. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of new technologies.

Conclusion

Chikara Shiina is a prominent figure in the world of watch innovation, with a patent that highlights his inventive spirit. His work at Seiko Epson Corporation and collaborations with other professionals underscore his commitment to advancing timekeeping technology. His contributions continue to shape the future of wearable devices.

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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