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Kanagawa, Japan

Motohiro Toyota

This inventor holds 17 USPTO granted patents. Top assignees: Sony Corporation, Joled Inc.. Active years: 2005-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Motohiro Toyota. Retrieved from https://idiyas.com/inventor/motohiro-toyota

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

USPTO Granted Patents = 17

% Patents Active = 52.9

Average Co-Inventor Count = 2.9

ph-index = 4

Forward Citations = 37(Granted Patents)


Location History:

  • Kanagawa, JP (2005 - 2016)
  • Tokyo, JP (2018 - 2021)

Company Filing History:

goldMedal10 out of 58,145 
 
Sony Corporation
 patents
silverMedal7 out of 713 
 
Joled Inc.
 patents

Years Active: 2005-2021

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17 patents (USPTO):Explore Patents
1. 11063109 - Display unit (2021-07-13),
2. 10644093 - Display unit (2020-05-05),
3. 10607834 - Method of manufacturing semiconductor device by etching and washing (2020-03-31),
4. 10551704 - Active matrix substrate method of manufacturing active matrix substrate, and display device (2020-02-04),
5. 10319883 - Semiconductor device and display unit (2019-06-11),
6. 10109650 - Semiconductor device and active matrix substrate using semiconductor device (2018-10-23),
7. 9276120 - Transistor, method of manufacturing the transistor, semiconductor unit, method of manufacturing the semiconductor unit, display, and electronic apparatus (2016-03-01),
8. 8883571 - Transistor, method of manufacturing the transistor, semiconductor unit, method of manufacturing the semiconductor unit, display, and electronic apparatus (2014-11-11),
9. 8460986 - Method for manufacturing a display device (2013-06-11),
10. 7838351 - Thin film transistor manufacturing method, thin film transistor and display device using the same (2010-11-23),
11. 7511310 - Light emitting device (2009-03-31),
12. 7297469 - Method of patterning a thick-film paste material layer, method of manufacturing cold- cathode field emission device, and method of manufacturing a cold-cathode field emission display (2007-11-20),
13. 7195943 - Cold cathode field emission device and process for the production thereof, and cold cathode field emission display and process for the production thereof (2007-03-27),
14. 7169628 - Cold cathode field emission device and process for the production thereof, and cold cathode field emission display and process for the production thereof (2007-01-30),
15. 7166482 - Cold cathode field emission device and process for the production thereof, and cold cathode field emission display and process for the production thereof (2007-01-23),

Title: The Innovative Journey of Motohiro Toyota

Introduction: Motohiro Toyota is a distinguished inventor based in Kanagawa, Japan, known for his significant contributions to display technologies. With a total of 17 patents to his name, he has made notable advancements that have influenced the industry.

Latest Patents: Among his latest inventions, Motohiro Toyota has developed an innovative display unit. This display unit comprises several key components including a first substrate, a transistor, first and second wiring layers, and an insulating film. The first substrate features both a display region and a peripheral region. Within the display region, the transistor is integrated, consisting of a semiconductor layer, a gate electrode facing the semiconductor layer, and a gate insulating film. Additionally, the source-drain electrode is electrically coupled to the semiconductor layer. The first wiring layer is strategically placed in the peripheral region, ensuring electrical connectivity to the transistor while being positioned closer to the first substrate than the gate electrode and source-drain electrode. Complementing this, the second wiring layer is placed on the first substrate with a different electric potential, separated by an insulating film from the first wiring layer.

Career Highlights: Motohiro Toyota's career is marked by his tenure at renowned organizations such as Sony Corporation and Joled Inc. His work in these companies has paved the way for innovative developments in the field of electronics and display technology.

Collaborations: Throughout his career, Motohiro has collaborated with prominent figures in the industry, including Ichiro Saito and Toshiki Shimamura. These collaborations have enhanced his ability to innovate and push the boundaries of current technologies.

Conclusion: With a strong portfolio of patents and a career dedicated to innovation, Motohiro Toyota exemplifies the spirit of invention in the modern era. His contributions have not only advanced display technology but have also showcased the importance of collaboration in the creative process. As he continues to innovate, the impact of his work will undoubtedly be felt across 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]
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