Kuroiso, Japan

Yuji Kikuchi

This inventor holds 3 USPTO granted patents and 2 EPO patents. Top assignee: Sharp Kabushiki Kaisha Corporation. Active years: 2008-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuji Kikuchi. Retrieved from https://idiyas.com/inventor/yuji-kikuchi-srae9n22

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

Calculating rank

% Patents Active = 33.3


Average Co-Inventor Count = 4.6

ph-index = 3

Forward Citations = 20(Granted Patents)


Location History:

  • Kuroiso, JP (2008 - 2009)
  • Nasushiobara, JP (2009)

Company Filing History:


Years Active: 2008-2009

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3 patents (USPTO):Explore Patents

Title: Yuji Kikuchi: Innovator in Liquid Crystal Technology

Introduction

Yuji Kikuchi is a prominent inventor based in Kuroiso, Japan. He has made significant contributions to the field of liquid crystal technology, holding a total of 3 patents. His work has focused on enhancing the performance and quality of liquid crystal displays, which are widely used in various electronic devices.

Latest Patents

Kikuchi's latest patents include innovative solutions for liquid crystal displays. One of his notable inventions is an emphasis converter that compares the image data of the current vertical period with that of the previous vertical period. This technology controls the input image data to a liquid crystal display panel based on stored emphasis conversion parameters, achieving accelerated drive. Additionally, he has developed a microcomputer that stabilizes the selection of emphasis conversion parameters by adding hysteresis to the detected temperature from a thermistor, even amidst fluctuations.

Another significant patent involves a liquid crystal television receiver designed to correct optical response characteristics. This invention enhances the conversion of input image data when a PAL/SECAM (50 Hz) video signal is detected, improving the response speed of the liquid crystal and eliminating image noise caused by excessive enhancement. As a result, high-quality image display is achieved, compensating for the optical characteristics of the liquid crystal display panel.

Career Highlights

Yuji Kikuchi is currently employed at Sharp Corporation, a leading company in the electronics industry. His work at Sharp has allowed him to focus on advancing liquid crystal technology, contributing to the development of high-quality display systems.

Collaborations

Kikuchi has collaborated with notable coworkers, including Toshihiko Osada and Takashi Yoshii. Their combined expertise has furthered the innovation and application of liquid crystal technologies.

Conclusion

Yuji Kikuchi's contributions to liquid crystal technology have significantly impacted the industry. His innovative patents and work at Sharp Corporation highlight his dedication to enhancing display quality and performance. His achievements continue to influence the development of advanced electronic 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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