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For the Inventor, By the Inventor

Ichihara, Japan

Hajime Watanabe

This inventor holds 11 USPTO granted patents and 4 EPO patents. Top assignees: Dic Corporation, Iwate University, Dic Corporation (Tokyo). Active years: 2016-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hajime Watanabe. Retrieved from https://idiyas.com/inventor/hajime-watanabe-90zn7xxe

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 = 81.8

 

Average Co-Inventor Count = 3.3

ph-index = 2

Forward Citations = 5(Granted Patents)


Company Filing History:

goldMedal9 out of 812 
 
Dic Corporation
 patents
silverMedal7 out of 46 
 
Iwate University
 patents
bronzeMedal1 out of 16 
 
Dic Corporation (Tokyo)
 patents
4. 1 out of 92 
 
Idemitsu Kosan., Ltd.
 patents
where one patent can have more than one assignee

Years Active: 2016-2026

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11 patents (USPTO):Explore Patents
1. 12674033 - Polycarbonate-polyorganosiloxane copolymer (2026-07-07),
2. 10982049 - Polyarylene sulfide resin and manufacturing method therefor, poly(arylene sulfonium salt) and manufacturing method therefor, and sulfoxide (2021-04-20),
3. 10947346 - Polyarylene sulfide resin, method for producing same, poly(arylene sulfonium salt), and method for producing poly(arylene sulfonium salt) (2021-03-16),
4. 10577464 - Polyarylene sulfide resin, method for producing same, poly(arylene sulfonium salt), and method for producing poly(arylene sulfonium salt) (2020-03-03),
5. 10385168 - Polyarylene sulfide resin and manufacturing method therefor, poly(arylenesulfonium salt) and manufacturing method therefor, and sulfoxide (2019-08-20),
6. 10072124 - Polyarylene sulfide resin, manufacturing method therefor, and molding (2018-09-11),
7. 10017604 - Modified phenolic resin, method for producing modified phenolic resin, modified epoxy resin, method for producing modified epoxy resin, curable resin composition, cured product of same, and printed wiring board (2018-07-10),
8. 9688817 - Method for producing polyarylene sulfide resin and polyarylene sulfide resin composition (2017-06-27),
9. 9657142 - Polyarylene sulfide resin and manufacturing method therefor, poly(arylene sulfonium salt) and manufacturing method therefor, and sulfoxide (2017-05-23),
10. 9657141 - Polyarylene sulfide resin, manufacturing method therefor, and molding (2017-05-23),
11. 9441069 - Epoxy resin, method for producing epoxy resin, epoxy resin composition, cured product thereof, and heat-dissipating resin material (2016-09-13),

Title: Inventor Hajime Watanabe

Introduction: Hajime Watanabe is a renowned inventor hailing from Ichihara, Japan, known for his groundbreaking contributions to various technological fields.

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

Career Highlights: Throughout his illustrious career, Hajime Watanabe has worked with leading research institutions and technology companies to develop cutting-edge solutions that have revolutionized the industry. His dedication to pushing the boundaries of innovation has earned him recognition as a pioneer in his field.

Collaborations: Hajime Watanabe has collaborated with top engineers, scientists, and inventors from around the world, fostering a culture of creativity and excellence. His collaborative efforts have led to the development of groundbreaking technologies that have had a lasting impact on society.

Conclusion: In conclusion, Hajime Watanabe's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a visionary inventor. His contributions to the field of technology continue to inspire future generations of inventors and shape the world we live in today.

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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