Nagoya, Japan

Atsuhiko Fujii

This inventor holds 7 USPTO granted patents. Top assignees: Sumitomo Electric Industries, Limited, Sumitomo Wiring Systems, Limited, Harness System Technologies Research, Ltd.. Active years: 1992-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Atsuhiko Fujii. Retrieved from https://idiyas.com/inventor/atsuhiko-fujii

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


% Patents Active = 71.4

Average Co-Inventor Count = 3.9

ph-index = 6

Forward Citations = 88(Granted Patents)


Location History:

  • Osaka, JP (1992 - 1993)
  • Nagoya, JP (1999 - 2004)

Company Filing History:


Years Active: 1992-2004

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7 patents (USPTO):Explore Patents

Title: Atsuhiko Fujii: Innovator in Bus Bar Technology

Introduction

Atsuhiko Fujii is a notable inventor based in Nagoya, Japan. He has made significant contributions to the field of electrical engineering, particularly in the development of bus bar structures. With a total of 7 patents to his name, Fujii's work has had a considerable impact on the industry.

Latest Patents

Fujii's latest patents focus on innovative bus bar structures. One of his notable inventions includes a bus bar structure that features a bus bar stored in an electric junction box. This design incorporates a tab terminal that is electrically connected to a pattern portion of the bus bar. The tab terminal is separately formed with the bus bar, and the pattern portion is welded to the tab terminal using a laser beam. This technology enhances the efficiency and reliability of electrical connections.

Career Highlights

Throughout his career, Atsuhiko Fujii has worked with prominent companies, including Sumitomo Electric Industries, Limited. His expertise in electrical engineering has allowed him to develop cutting-edge technologies that address the needs of modern electrical systems.

Collaborations

Fujii has collaborated with talented individuals in his field, including Takahiro Onizuka and Yoshifumi Saka. These partnerships have fostered innovation and contributed to the advancement of bus bar technology.

Conclusion

Atsuhiko Fujii is a distinguished inventor whose work in bus bar structures has paved the way for advancements in electrical engineering. His contributions continue to influence the industry and inspire future innovations.

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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