Hyogo, Japan

Kiyotaka Yamamoto

This inventor holds 4 USPTO granted patents. Top assignee: Mitsubishi Denki Kabushiki Kaisha. Active years: 1996-2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kiyotaka Yamamoto. Retrieved from https://idiyas.com/inventor/kiyotaka-yamamoto

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


% Patents Active = 75.0

Average Co-Inventor Count = 5.8

ph-index = 2

Forward Citations = 18(Granted Patents)


Location History:

  • Amagasaki, JP (1996 - 1997)
  • Hyogo, JP (2003 - 2005)

Company Filing History:


Years Active: 1996-2005

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4 patents (USPTO):Explore Patents

Title: Kiyotaka Yamamoto: Innovator in Color Measurement Technology

Introduction

Kiyotaka Yamamoto is a prominent inventor based in Hyogo, Japan. He has made significant contributions to the field of color measurement technology, holding a total of 4 patents. His work focuses on enhancing the accuracy of image reproduction through innovative measurement techniques.

Latest Patents

Yamamoto's latest patents include a color characteristic measurement apparatus, a color characteristic measurement method, and a picked-up image data storage medium. The primary objective of these inventions is to measure the precise color characteristics of an image pickup machine and to accurately reproduce a subject in an image display unit. The color characteristic measurement apparatus features a test chart as the subject of the image pickup machine, a hole made in the test chart, a black box placed on the rear face of the test chart, and a light output section positioned within the black box for optimal observation.

Career Highlights

Kiyotaka Yamamoto is associated with Mitsubishi Electric Corporation, where he has been instrumental in developing advanced technologies related to color measurement. His innovative approach has led to significant advancements in the field, making him a valuable asset to his company.

Collaborations

Yamamoto has collaborated with notable colleagues such as Hiroaki Sugiura and Tetsuya Kuno. Their combined expertise has contributed to the successful development of various projects within the company.

Conclusion

Kiyotaka Yamamoto's contributions to color measurement technology exemplify his dedication to innovation and precision. His patents reflect a commitment to enhancing image reproduction, making a lasting impact in the field.

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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