Tokyo, Japan

Satoru Oku

This inventor holds 5 USPTO granted patents. Top assignee: Nec Corporation. Active years: 1999-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Satoru Oku. Retrieved from https://idiyas.com/inventor/satoru-oku-7emfd2fn

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


% Patents Active = 80.0

Average Co-Inventor Count = 2.8

ph-index = 3

Forward Citations = 60(Granted Patents)


Company Filing History:


Years Active: 1999-2003

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5 patents (USPTO):Explore Patents

Title: Satoru Oku: Innovator in Semiconductor Technology

Introduction

Satoru Oku 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 innovative work has paved the way for advancements in electronic equipment and memory devices.

Latest Patents

Among his latest patents are notable inventions such as a booster and an integrated circuit (IC) card. The booster is designed with a series of transistors and capacitors, which are connected in a way that allows for efficient clock signal management. This design enables the clock driver to supply low-level clock signals to multiple adjacent capacitors simultaneously. Another significant patent involves a semiconductor memory device that features a plurality of sub bit lines connected to memory cell transistors. This device is designed to enhance the performance and efficiency of memory storage.

Career Highlights

Satoru Oku is currently employed at NEC Corporation, where he continues to innovate and develop new technologies. His work at NEC has been instrumental in advancing the company's capabilities in semiconductor solutions. His expertise and dedication to research have made him a valuable asset to the organization.

Collaborations

Throughout his career, Satoru has collaborated with talented individuals such as Masaki Kaneko and Hiroyuki Kobatake. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Satoru Oku's contributions to semiconductor technology and his innovative patents highlight his role as a leading inventor in the field. His work continues to influence the development of electronic devices, showcasing the importance of innovation in technology.

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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