Shiojiri, Japan

Hajime Masubuchi

This inventor holds 1 USPTO granted patent. Top assignee: Fuji Electric Co., Ltd.. Active years: 2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hajime Masubuchi. Retrieved from https://idiyas.com/inventor/hajime-masubuchi

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 = 9.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2018

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1 patent (USPTO):Explore Patents

Title: Hajime Masubuchi: Innovator in Semiconductor Technology

Introduction

Hajime Masubuchi is a notable inventor based in Shiojiri, Japan. He has made significant contributions to the field of semiconductor technology. His innovative work has led to the development of a unique semiconductor device that enhances performance and efficiency.

Latest Patents

Masubuchi holds 1 patent for a semiconductor device. This device includes a semiconductor element, an upper-surface electrode, and a plated layer. It features one or more gate runners that penetrate the plated layer and extend in a predetermined direction. Additionally, it incorporates a metal connecting plate that is electrically connected to the upper-surface electrode. The design ensures that the rising portion of the metal connecting plate and the gate runner do not overlap, optimizing the device's functionality.

Career Highlights

Hajime Masubuchi is currently employed at Fuji Electric Co., Ltd. His work at this esteemed company has allowed him to collaborate with other talented professionals in the field. His contributions have been instrumental in advancing semiconductor technology.

Collaborations

Masubuchi has worked alongside notable colleagues such as Ryoichi Kato and Hiromichi Gohara. Their combined expertise has fostered an environment of innovation and creativity within their projects.

Conclusion

Hajime Masubuchi's contributions to semiconductor technology exemplify the spirit of innovation. His patent and collaborative efforts continue to influence the industry positively.

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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