Osaka, Japan

Seiji Nakai

This inventor holds 2 USPTO granted patents. Top assignee: Matsushita Electric Industrial Co., Ltd.. Active years: 1994-1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Seiji Nakai. Retrieved from https://idiyas.com/inventor/seiji-nakai

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 = 2.7

ph-index = 2

Forward Citations = 54(Granted Patents)


Company Filing History:


Years Active: 1994-1996

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2 patents (USPTO):Explore Patents

Title: Seiji Nakai: Innovator in Processor and Display Technology

Introduction

Seiji Nakai is a prominent inventor based in Osaka, Japan. He has made significant contributions to the fields of processor technology and video signal compensation. With a total of 2 patents, Nakai's work has had a notable impact on the electronics industry.

Latest Patents

Nakai's latest patents include a "Processor for determining shift counts based on input data." This innovative processor features a first shifter, a second shifter, and an operation unit that performs arithmetic and logic operations. It also includes a shift control unit that determines shift counts based on input data and coefficients stored in registers. Another significant patent is the "Video signal compensation apparatus," which addresses display non-uniformity in large screen liquid crystal televisions. This invention utilizes different correction data for split regions of the display screen to enhance visual quality.

Career Highlights

Seiji Nakai has been associated with Matsushita Electric Industrial Co., Ltd., a leading company in the electronics sector. His work has contributed to advancements in display technology and processing capabilities, showcasing his expertise and innovative spirit.

Collaborations

Nakai has collaborated with notable coworkers, including Masashi Kubota and Hidekazu Suzuki. Their combined efforts have furthered the development of cutting-edge technologies in their respective fields.

Conclusion

Seiji Nakai's contributions to processor and display technology exemplify his innovative mindset and dedication to improving electronic devices. His patents reflect a commitment to addressing real-world challenges 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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