Tokyo, Japan

Hiroya Shimoyama

This inventor holds 5 USPTO granted patents and 3 published patent applications and 1 EPO patent. Top assignee: Renesas Electronics Corporation. Active years: 2019-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroya Shimoyama. Retrieved from https://idiyas.com/inventor/hiroya-shimoyama

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

USPTO Granted Patents = 5 

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 2019-2025

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5 patents (USPTO):Explore Patents

Title: Hiroya Shimoyama: Innovator in Semiconductor Technology

Introduction

Hiroya Shimoyama is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 5 patents. His work focuses on innovative semiconductor devices that enhance performance and efficiency.

Latest Patents

Hiroya's latest patents include advanced semiconductor devices. One patent describes a sense MOSFET that is strategically positioned surrounded by a main MOSFET and a source pad connected to the source region of the main MOSFET in plan view. This design allows a source potential to be supplied to the source region of the sense MOSFET through a wiring that is surrounded by the source pad. Another patent outlines a semiconductor device that features a semiconductor chip with a field effect transistor for switching, mounted on a die pad using a first bonding material. This device includes a lead that is electrically connected to a pad for the source of the semiconductor chip through a metal plate, ensuring efficient operation.

Career Highlights

Hiroya Shimoyama is currently employed at Renesas Electronics Corporation, where he continues to innovate in semiconductor technology. His work has been instrumental in developing devices that meet the growing demands of modern electronics.

Collaborations

Hiroya collaborates with talented coworkers, including Hiroyuki Nakamura and Kazunori Hasegawa. Their combined expertise contributes to the advancement of semiconductor technologies.

Conclusion

Hiroya Shimoyama is a key figure in the semiconductor industry, with a focus on developing innovative devices that push the boundaries of technology. His contributions are shaping the future of electronics and enhancing device performance.

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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