Fishkill, NY, United States of America

Hirofumi Inoue

This inventor holds 1 USPTO granted patent. Top assignees: International Business Machines Corporation, Kabushiki Kaisha Toshiba, Siemens Aktiengesellschaft. Active years: 2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hirofumi Inoue. Retrieved from https://idiyas.com/inventor/hirofumi-inoue-9wmz5lvd

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 2000

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1 patent (USPTO):Explore Patents

Title: Hirofumi Inoue: Innovator in Semiconductor Technology

Introduction

Hirofumi Inoue is a notable inventor based in Fishkill, NY (US). He has made significant contributions to the field of semiconductor technology. His innovative methods have paved the way for advancements in electrical isolation for semiconductor devices.

Latest Patents

Hirofumi Inoue holds a patent for a "Method for forming electrical isolation for semiconductor devices." This method involves creating electrically isolated semiconductor devices within a silicon body. The process includes forming a trench in a selected region of the silicon body, depositing a barrier material over the trench's sidewalls, and selectively removing portions of the barrier material. This allows for the formation of a dielectric material that is annealed in an oxidizing environment, ensuring that the semiconductor devices are electrically isolated.

Career Highlights

Throughout his career, Hirofumi Inoue has worked with prominent companies such as IBM and Siemens Aktiengesellschaft. His experience in these organizations has contributed to his expertise in semiconductor technology and innovation.

Collaborations

Hirofumi has collaborated with talented individuals such as Rajesh Rengarajan and Radhika Srinivasan. These collaborations have further enhanced his work in the field of semiconductor devices.

Conclusion

Hirofumi Inoue's contributions to semiconductor technology through his innovative patent demonstrate his expertise and commitment to advancing the field. His work continues to influence the development of electrical isolation methods in semiconductor 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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