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For the Inventor, By the Inventor

Kanagawa, Japan

Masashi Koyanagi

This inventor holds 11 USPTO granted patents and 4 published patent applications and 4 EPO patents. Top assignees: Fujifilm Corporation, The University of Tokyo. Active years: 2016-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masashi Koyanagi. Retrieved from https://idiyas.com/inventor/masashi-koyanagi-rnb5o2t8

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

Calculating rank
USPTO Granted Patents = 11 

% Patents Active = 100.0

 

Average Co-Inventor Count = 8.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:

goldMedal11 out of 16,996 
 
Fujifilm Corporation
 patents
silverMedal9 out of 1,358 
 
The University of Tokyo
 patents
where one patent can have more than one assignee

Years Active: 2016-2020

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11 patents (USPTO):Explore Patents
1. 10629818 - Organic thin-film transistor and method for manufacturing the same, material for organic thin-film transistor, composition for organic thin-film transistor, compound, and organic semiconductor film (2020-04-21),
2. 10622572 - Organic thin-film transistor and method for manufacturing the same, material for organic thin-film transistor, composition for organic thin-film transistor, compound, and organic semiconductor film (2020-04-14),
3. 10529927 - Organic thin film transistor, method of manufacturing organic thin film transistor, organic thin film transistor material, organic thin film transistor composition, organic semiconductor film, and compound (2020-01-07),
4. 10283719 - Organic thin-film transistor and method for manufacturing the same, material for organic thin-film transistor, composition for organic thin-film transistor, compound, and organic semiconductor film (2019-05-07),
5. 10276806 - Coating solution for non-light-emitting organic semiconductor device, organic transistor, compound, organic semiconductor material for non-light-emitting organic semiconductor device, material for organic transistor, method for manufacturing organic transistor, and method for manufacturing organic semiconductor film (2019-04-30),
6. 10270044 - Coating solution for non-light-emitting organic semiconductor device, organic transistor, compound, organic semiconductor material for non-light-emitting organic semiconductor device, material for organic transistor, method for manufacturing organic transistor, and method for manufacturing organic semiconductor film (2019-04-23),
7. 10270043 - Organic transistor, compound, organic semiconductor material for non-light-emitting organic semiconductor device, material for organic transistor, coating solution for non-light-emitting organic semiconductor device, method for manufacturing organic transistor, method for manufacturing organic semiconductor film, organic semiconductor film for non-light-emitting organic semiconductor device, and method for synthesizing organic semiconductor material (2019-04-23),
8. 10131656 - Organic thin film transistor, method of manufacturing organic thin film transistor, organic thin film transistor material, organic thin film transistor composition, organic semiconductor film, and compound (2018-11-20),
9. 10115911 - Coating solution for non-light-emitting organic semiconductor device, organic transistor, compound, organic semiconductor material for non-light-emitting organic semiconductor device, material for organic transistor, method for manufacturing organic transistor, and method for manufacturing organic semiconductor film (2018-10-30),
10. 9653686 - Organic film transistor, organic semiconductor film, organic semiconductor material and application of these (2017-05-16),
11. 9508934 - Organic film transistor, organic semiconductor film, and organic semiconductor material and use applications thereof (2016-11-29),

Title: Inventor Masashi Koyanagi

Introduction: Masashi Koyanagi is a renowned inventor based in Kanagawa, Japan, known for his groundbreaking contributions to various technological fields.

Latest Patents: Masashi Koyanagi holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his innovative mindset and forward-thinking approach.

Career Highlights: With a career spanning over two decades, Masashi Koyanagi has worked with leading research institutions and universities to develop cutting-edge solutions that have revolutionized industries worldwide.

Collaborations: Throughout his career, Masashi Koyanagi has collaborated with top companies, such as tech giants and automotive manufacturers, to bring his inventions to the market and make a lasting impact on society.

Conclusion: Masashi Koyanagi's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a visionary inventor, shaping the future of technology and inspiring the next generation of inventors.

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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