Sagamihara, Japan

Shigeyuki Yamamura

This inventor holds 6 USPTO granted patents. Top assignee: Fujitsu Corporation. Active years: 1984-1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigeyuki Yamamura. Retrieved from https://idiyas.com/inventor/shigeyuki-yamamura

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 = 1.5

ph-index = 6

Forward Citations = 89(Granted Patents)


Location History:

  • Kawasaki, JP (1984)
  • Sagamihara, JP (1987 - 1991)

Company Filing History:


Years Active: 1984-1991

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6 patents (USPTO):Explore Patents

Title: Shigeyuki Yamamura: Innovator in Semiconductor Technology

Introduction

Shigeyuki Yamamura is a prominent inventor based in Sagamihara, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 6 patents. His work focuses on developing advanced semiconductor devices that enhance performance and reliability.

Latest Patents

One of his latest patents involves a semiconductor device that features a metal base providing a metal case and a through-passage connecting the inside and outside of the metal case. This innovative design includes an electric terminal that provides a bridge selectively deposited on the insulator base, allowing for the formation of a conductive layer. The device is capable of stably operating even at frequencies of 10 GHz or higher, showcasing its advanced capabilities in high-frequency applications.

Career Highlights

Shigeyuki Yamamura is currently associated with Fujitsu Corporation, where he continues to push the boundaries of semiconductor technology. His expertise and innovative approach have made him a valuable asset to the company and the industry as a whole.

Collaborations

Throughout his career, Yamamura has collaborated with notable colleagues, including Norio Hidaka and Masumi Fukuta. These partnerships have contributed to the development of cutting-edge technologies and have fostered a collaborative environment for innovation.

Conclusion

Shigeyuki Yamamura's contributions to semiconductor technology are noteworthy, with his patents reflecting a commitment to advancing the field. His work at Fujitsu Corporation and collaborations with esteemed colleagues further highlight his impact on the industry.

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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