Kanazawa, Japan

Takao Inokuma

This inventor holds 5 USPTO granted patents and 1 EPO patent. Top assignees: Kanazawa University, National Institute of Advanced Industrial Science and Technology, Shin-Etsu Chemical Co., Ltd.. Active years: 2017-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takao Inokuma. Retrieved from https://idiyas.com/inventor/takao-inokuma

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 = 9.9

ph-index = 2

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 2017-2025

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5 patents (USPTO):Explore Patents

Title: Takao Inokuma: Innovator in Semiconductor and Diamond Technologies

Introduction

Takao Inokuma is a prominent inventor based in Kanazawa, Japan. He has made significant contributions to the fields of semiconductor devices and diamond substrate manufacturing. With a total of five patents to his name, Inokuma's work has advanced technology in various applications.

Latest Patents

Inokuma's latest patents include a novel semiconductor device designed for high breakdown voltage without a drift layer. This innovative device features a first semiconductor layer of a specific conductivity type, a source portion in contact with this layer, and a gate electrode capable of forming an inversion layer. Another notable patent involves a method for manufacturing a diamond substrate, which includes several steps to create a high-quality diamond substrate while suppressing dislocation defects.

Career Highlights

Throughout his career, Takao Inokuma has worked with esteemed institutions such as the National Institute of Advanced Industrial Science and Technology and Kanazawa University. His research and development efforts have led to advancements in semiconductor technology and diamond materials.

Collaborations

Inokuma has collaborated with notable colleagues, including Toshiharu Makino and Masahiko Ogura. Their combined expertise has contributed to the success of various projects and innovations in their respective fields.

Conclusion

Takao Inokuma's contributions to semiconductor and diamond technologies highlight his role as a leading inventor. His innovative patents and collaborations continue to influence advancements in these critical areas of research and development.

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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