Osaka, Japan

Yoshihisa Fujihara

This inventor holds 6 USPTO granted patents. Top assignees: Hitachi Maxell, Limited, Duskin Co., Ltd.. Active years: 2000-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshihisa Fujihara. Retrieved from https://idiyas.com/inventor/yoshihisa-fujihara

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 = 2.6

ph-index = 5

Forward Citations = 129(Granted Patents)


Company Filing History:


Years Active: 2000-2003

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6 patents (USPTO):Explore Patents

Title: The Innovations of Yoshihisa Fujihara

Introduction

Yoshihisa Fujihara is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of technology, particularly in battery development. With a total of 6 patents to his name, Fujihara's work has had a lasting impact on the industry.

Latest Patents

One of his latest patents focuses on advancements in battery technology. This innovation aims to improve efficiency and performance, addressing the growing demand for reliable energy storage solutions.

Career Highlights

Fujihara has had a distinguished career, working with notable companies such as Hitachi Maxell, Limited and Duskin Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking projects.

Collaborations

Throughout his career, Fujihara has collaborated with talented individuals, including Naoto Sugimune and Yoshiki Somatomo. These partnerships have fostered creativity and innovation in his work.

Conclusion

Yoshihisa Fujihara's contributions to battery technology and his collaborations with esteemed colleagues highlight his importance in the field of innovation. His work continues to influence the industry and inspire future advancements.

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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