Nikahomachi, Japan

Shigehiko Shirai

This inventor holds 2 USPTO granted patents. Top assignee: Tdk Corporation. Active years: 1998-1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigehiko Shirai. Retrieved from https://idiyas.com/inventor/shigehiko-shirai

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 = 13.0

ph-index = 2

Forward Citations = 17(Granted Patents)


Company Filing History:


Years Active: 1998-1999

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2 patents (USPTO):Explore Patents

Title: Innovations of Shigehiko Shirai

Introduction

Shigehiko Shirai is a notable inventor based in Nikahomachi, Japan. He has made significant contributions to the field of ceramic electronic components, holding two patents that showcase his innovative approach to manufacturing.

Latest Patents

Shirai's latest patents focus on a manufacturing method and apparatus for ceramic electronics. One of his inventions involves forming an unbaked ceramic layer by applying a ceramic paste onto an organic flexible supporting body. This process includes the formation of first target marks on the flexible supporting body, which aids in the precise positioning of printed electrodes. By utilizing image processing of these target marks, Shirai's method minimizes positional misalignment in electrode patterns, enhancing the efficiency and accuracy of ceramic electronic component production.

Career Highlights

Shirai is currently associated with TDK Corporation, where he continues to develop innovative solutions in the field of electronics. His work has been instrumental in advancing manufacturing techniques that improve product quality and reliability.

Collaborations

Shirai collaborates with talented individuals such as Ryo Kobayashi and Takaya Ishigaki, contributing to a dynamic team focused on innovation in electronic manufacturing.

Conclusion

Shigehiko Shirai's contributions to the field of ceramic electronics through his patents and collaborative efforts highlight his role as a key innovator in the industry. His work continues to influence the development of advanced manufacturing techniques.

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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