Chikushino, Japan

Yoshihiko Inoue

This inventor holds 2 USPTO granted patents. Top assignees: Hitachi Ulsi Systems Co., Ltd., Hitachi, Ltd., Other. Active years: 2004-2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshihiko Inoue. Retrieved from https://idiyas.com/inventor/yoshihiko-inoue-pqa95y7h

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 = 3.4

ph-index = 2

Forward Citations = 20(Granted Patents)


Company Filing History:


Years Active: 2004-2005

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2 patents (USPTO):Explore Patents

Title: Innovations of Yoshihiko Inoue

Introduction

Yoshihiko Inoue is a notable inventor based in Chikushino, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 2 patents. His work has had a profound impact on the development of integrated circuits and memory devices.

Latest Patents

Inoue's latest patents include a semiconductor integrated circuit device and a semiconductor memory having dynamic memory cells and a redundancy relief circuit. The semiconductor integrated circuit device features a design that incorporates both regular and redundant circuits, with a unique arrangement of wiring lines that enhances functionality. The semiconductor memory patent focuses on reducing refresh cycle time, utilizing a redundancy relief circuit that efficiently evaluates and switches between normal and redundant word lines based on the presence of defective addresses.

Career Highlights

Throughout his career, Yoshihiko Inoue has worked with prominent companies such as Hitachi, Ltd. and Hitachi ULSI Systems Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in semiconductor technology.

Collaborations

Inoue has collaborated with esteemed colleagues, including Manabu Ishimatsu and Hiroshi Yoshioka. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.

Conclusion

Yoshihiko Inoue's contributions to semiconductor technology through his patents and collaborations highlight his role as a significant inventor in the field. His work continues to influence advancements in integrated circuits and memory 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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