Saitama, Japan

Masahiro Kuriyama

This inventor holds 2 USPTO granted patents. Top assignee: Shindengen Electric Manufacturing Company Limited. Active years: 2007-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masahiro Kuriyama. Retrieved from https://idiyas.com/inventor/masahiro-kuriyama

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


% Patents Active = 50.0

Average Co-Inventor Count = 6.0

ph-index = 1


Company Filing History:


Years Active: 2007-2009

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2 patents (USPTO):Explore Patents

Title: Masahiro Kuriyama: Innovator in Semiconductor Technology

Introduction

Masahiro Kuriyama is a prominent inventor based in Saitama, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 2 patents. His work focuses on enhancing the performance and durability of semiconductor devices.

Latest Patents

Kuriyama's latest patents include innovative designs for semiconductor devices that exhibit high withstand strength against destruction. One of his patents describes a semiconductor device that incorporates guard buried regions of a second conductivity type, which are concentrically arranged on a resistance layer of a first conductivity type. This design features base diffusion regions within the guard buried regions, enhancing the device's robustness. Another patent presents a semiconductor device characterized by high ruggedness, where the distance between buried regions in different base diffusion regions is optimized to prevent avalanche breakdown, thereby improving the device's durability.

Career Highlights

Masahiro Kuriyama is currently employed at Shindengen Electric Manufacturing Company Limited, where he continues to innovate in semiconductor technology. His work has been instrumental in developing devices that meet the increasing demands for reliability and performance in electronic applications.

Collaborations

Throughout his career, Kuriyama has collaborated with notable colleagues, including Hiroaki Shishido and Masato Mikawa. These partnerships have contributed to the advancement of semiconductor technologies and the successful development of innovative products.

Conclusion

Masahiro Kuriyama's contributions to semiconductor technology highlight his role as a key innovator in the field. His patents reflect a commitment to enhancing the performance and reliability of electronic devices.

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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