Toyama, Japan

Jun Shimizu

This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignee: Nuvoton Technology Corporation Japan. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jun Shimizu. Retrieved from https://idiyas.com/inventor/jun-shimizu-kjpzrp5c

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Jun Shimizu: Innovator in Semiconductor Technology

Introduction

Jun Shimizu is a prominent inventor based in Toyama, 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

Jun Shimizu holds 1 patent for a semiconductor device. This device includes a substrate, a back-barrier layer, a channel layer with a band gap smaller than that of the back-barrier layer, and a first barrier layer with a larger band gap than the channel layer. Additionally, it features a second barrier layer designed to fill a first recessed portion, along with a source electrode, a drain electrode, and a gate electrode. The In composition ratio of the first barrier layer is greater than or equal to 0 and less than that of the second barrier layer. Furthermore, the Al composition ratio of the first barrier layer is greater than or equal to that of the second barrier layer.

Career Highlights

Jun Shimizu is currently employed at Nuvoton Technology Corporation Japan. His work at this company focuses on advancing semiconductor technologies and contributing to innovative solutions in the industry.

Collaborations

Jun collaborates with Yusuke Kanda, a fellow innovator in the field. Their partnership aims to push the boundaries of semiconductor technology and explore new possibilities.

Conclusion

Jun Shimizu's contributions to semiconductor technology exemplify his dedication to innovation and excellence. His patent and ongoing work at Nuvoton Technology Corporation Japan highlight his role as a key player in the industry.

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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