Yokohama, Japan

Takashi Uchida

This inventor holds 33 USPTO granted patents, primarily in Ink Jet Technology. Top assignees: Canon Kabushiki Kaisha, Joled Inc., Sony Corporation. Active years: 1989-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takashi Uchida. Retrieved from https://idiyas.com/inventor/takashi-uchida

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

Calculating rank

% Patents Active = 97.0

Average Co-Inventor Count = 5.5

ph-index = 18

Forward Citations = 716(Granted Patents)


Location History:

  • Kawasaki, JP (1989 - 1990)
  • Yokohama, JP (1989 - 2002)
  • Kohoku-ku, JP (2002)
  • Kanagawa, JP (1992 - 2017)

Company Filing History:


Years Active: 1989-2017

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Areas of Expertise:
Self-Luminous Display
Ink Jet Recording
Image Recording
Heat Fixing Mechanism
Conveyance Belt
Cleaning Method
Recording Medium
Electrophotographic
Print Medium
Conveyor Cleaning
Multiimage Forming
Support Device
33 patents (USPTO):Explore Patents

Title: **Innovative Contributions of Takashi Uchida in Display Technology**

Introduction

Takashi Uchida, a prominent inventor based in Yokohama, Japan, is renowned for his significant contributions to modern display technology, holding an impressive 33 patents. His innovative work focuses on self-luminous display devices, which have become pivotal in enhancing viewing experiences across various applications.

Latest Patents

Uchida's latest patents include groundbreaking inventions such as the self-luminous display device and control methods designed to optimize its performance. One such patent outlines a self-luminous display device featuring a deterioration amount acquisition section that calculates the cumulative deterioration for each pixel arranged in a matrix. The device employs light-emitting elements that emit light corresponding to the current amount while intelligently managing pixel deterioration based on image display characteristics. Another patent focuses on a data calculation section aimed at improving luminance control across target regions of the display screen, showcasing Uchida's commitment to advancing display technology.

Career Highlights

Throughout his career, Uchida has made significant strides in the tech industry, having worked with esteemed companies such as Canon and Joled Inc. His experience in these organizations has undoubtedly shaped his inventive pursuits, allowing him to work on technologies that have transformed the display landscape.

Collaborations

Uchida's collaborative spirit is evident in his work alongside notable colleagues, including Yasushi Murayama and Tomohiro Aoki. Their combined expertise has fostered a dynamic environment for innovation, leading to a series of patents that push the boundaries of display technology.

Conclusion

In summary, Takashi Uchida's inventive contributions have not only advanced self-luminous display devices but have also set a standard for future innovations in the field. His patents reflect a deep understanding of technology and its practical applications, solidifying his reputation as a leading inventor in the technological landscape.

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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