Chiba, Japan

Norio Nakanishi

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignees: Hitachi Displays, Ltd., Japan Display Inc., Panasonic Liquid Crystal Display Co., Ltd.. Active years: 2008-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Norio Nakanishi. Retrieved from https://idiyas.com/inventor/norio-nakanishi

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

USPTO Granted Patents = 2 

% Patents Active = 50.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 2008-2014

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2 patents (USPTO):Explore Patents

Title: Norio Nakanishi: Innovator in Display Technology

Introduction

Norio Nakanishi is a prominent inventor based in Chiba, Japan. He has made significant contributions to the field of display technology, holding a total of 2 patents. His work focuses on enhancing the performance and functionality of display devices.

Latest Patents

Nakanishi's latest patents include a method of chromaticity adjustment for display devices. This innovative method involves a drive circuit that generates a gray-scale signal based on an external video signal. The process includes measuring the chromaticity coordinates of the displayed image and determining whether these coordinates require correction. If correction is needed, the method identifies the appropriate correction region and adjusts the gray-scale signal accordingly to ensure accurate image display. Another notable patent involves a resin two-panel integral-type holder that accommodates display panels of different sizes. This holder features bank-like ribs that define accommodating regions and includes a conductive sheet member for electrical connections.

Career Highlights

Throughout his career, Nakanishi has worked with leading companies in the display industry, including Japan Display Inc. and Panasonic Liquid Crystal Display Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in display technology.

Collaborations

Nakanishi has collaborated with notable professionals in his field, including Takeharu Furusawa and Yuu Takahashi. These collaborations have contributed to the advancement of display technology and the successful implementation of his patented methods.

Conclusion

Norio Nakanishi is a key figure in the development of advanced display technologies. His innovative patents and collaborations have significantly impacted the industry, showcasing his expertise and dedication to improving display 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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