Hyogo, Japan

Hiroyuki Watanabe

This inventor holds 4 USPTO granted patents and 2 published patent applications and 3 EPO patents. Top assignees: Micron Technology Incorporated, Kmt Semiconductor, Ltd, Millennium Pharmaceuticals Limited. Active years: 2004-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroyuki Watanabe. Retrieved from https://idiyas.com/inventor/hiroyuki-watanabe-kzplxlrj

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

Calculating rank
USPTO Granted Patents = 4 

% Patents Active = 75.0

 

Average Co-Inventor Count = 3.7

ph-index = 2

Forward Citations = 24(Granted Patents)


Company Filing History:


Years Active: 2004-2018

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4 patents (USPTO):Explore Patents

Title: Hiroyuki Watanabe: Innovator in Semiconductor Technology and Pharmaceutical Compounds

Introduction

Hiroyuki Watanabe is a notable inventor based in Hyogo, Japan. He has made significant contributions to the fields of semiconductor technology and pharmaceutical compounds. With a total of 4 patents to his name, Watanabe's work has had a considerable impact on both industries.

Latest Patents

One of Watanabe's latest patents is focused on quinoxaline compounds and their uses. This invention provides compounds of formula I and subsets thereof, wherein T, J, R, and other variables are defined in the specification. The compounds serve as inhibitors of NAMPT, making them useful for treating cancer, inflammatory conditions, or T-cell mediated autoimmune diseases. Another significant patent involves a memory cell with trench-isolated transistors. This innovation describes an isolation trench in a semiconductor that includes a first isolation trench portion and a second isolation trench portion, each with specific depths and angles. A dielectric material fills these trench portions, enhancing the performance of semiconductor devices.

Career Highlights

Throughout his career, Watanabe has worked with prominent companies such as Micron Technology Incorporated and KMT Semiconductor, Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in semiconductor technology and pharmaceuticals.

Collaborations

Watanabe has collaborated with notable colleagues, including Keiji Jono and Hirokazu Ueda. These partnerships have contributed to the advancement of his research and inventions.

Conclusion

Hiroyuki Watanabe is a distinguished inventor whose work in semiconductor technology and pharmaceutical compounds continues to influence various industries. His innovative patents and collaborations highlight his commitment to advancing technology for better health and 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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