logo

For the Inventor, By the Inventor

Himeji, Japan

Kiyotsugu Mizouchi

This inventor holds 4 USPTO granted patents. Top assignee: Kabushiki Kaisha Toshiba. Active years: 1997-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kiyotsugu Mizouchi. Retrieved from https://idiyas.com/inventor/kiyotsugu-mizouchi

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

Calculating rank
USPTO Granted Patents = 4

% Patents Active = 100.0

Average Co-Inventor Count = 3.6

ph-index = 4

Forward Citations = 145(Granted Patents)


Location History:

  • Yokohama, JP (1997)
  • Tokyo, JP (2002)
  • Himeji, JP (2003)

Company Filing History:

goldMedal4 out of 53,286 
 
Kabushiki Kaisha Toshiba
 patents

Years Active: 1997-2003

Loading Chart...
4 patents (USPTO):Explore Patents
1. 6624864 - Liquid crystal display device, matrix array substrate, and method for manufacturing matrix array substrate (2003-09-23),
2. 6541389 - Method of patterning a thin layer by chemical etching (2003-04-01),
3. 6461485 - Sputtering method for forming an aluminum or aluminum alloy fine wiring pattern (2002-10-08),
4. 5686980 - Light-shielding film, useable in an LCD, in which fine particles of a (1997-11-11),

Title: Kiyotsugu Mizouchi: Innovator in Liquid Crystal Display Technology

Introduction

Kiyotsugu Mizouchi is a prominent inventor based in Himeji, Japan. He has made significant contributions to the field of liquid crystal display technology, holding a total of 4 patents. His work focuses on simplifying manufacturing processes and improving yield ratios in display technology.

Latest Patents

Mizouchi's latest patents include a liquid crystal display device and a matrix array substrate, along with a method for manufacturing the matrix array substrate. The objective of his invention is to streamline the manufacturing steps by reducing the number of necessary masks, thereby enhancing the yield ratio of the matrix array substrate. His innovative approach involves forming various components on a glass substrate, including scanning lines, signal lines, and multiple insulated films, all while utilizing a common mask pattern for efficient production.

Career Highlights

Kiyotsugu Mizouchi is associated with Kabushiki Kaisha Toshiba, a leading company in technology and electronics. His work at Toshiba has allowed him to push the boundaries of display technology, contributing to advancements that benefit the industry.

Collaborations

Mizouchi has collaborated with notable coworkers such as Akira Kubo and Masahiko Machida. Their combined expertise has fostered an environment of innovation and creativity within their projects.

Conclusion

Kiyotsugu Mizouchi's contributions to liquid crystal display technology exemplify the impact of innovative thinking in manufacturing processes. His patents reflect a commitment to enhancing efficiency and quality in the industry.

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]
Loading…