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For the Inventor, By the Inventor

Hitachi, Japan

Koichi Abe

This inventor holds 15 USPTO granted patents. Top assignees: Hitachi Chemical Company, Ltd., Eisai Company, Limited, Hitachi Cable, Inc.. Active years: 1985-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Koichi Abe. Retrieved from https://idiyas.com/inventor/koichi-abe-yxjbedmc

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

USPTO Granted Patents = 15

% Patents Active = 46.7

Average Co-Inventor Count = 3.9

ph-index = 6

Forward Citations = 234(Granted Patents)


Location History:

  • Fuchu, JP (1990 - 1991)
  • Ibaraki, JP (1991 - 1994)
  • Hitachi, JP (1985 - 2013)

Company Filing History:

goldMedal8 out of 1,641 
 
Hitachi Chemical Company, Ltd.
 patents
silverMedal3 out of 677 
 
Eisai Company, Limited
 patents
bronzeMedal3 out of 836 
 
Hitachi Cable, Inc.
 patents
4. 2 out of 614 
 
Nkk Corporation
 patents
5. 1 out of 1 
 
Daijyo Hashimoto
 patent
6. 1 out of 1,279 
 
Fuji Photo Optical Co., Ltd.
 patents
7. 1 out of 1 
 
Hatachi Cable, Ltd.
 patent
8. 1 out of 1,763 
 
National Institute of Advanced Industrial Science and Technology
 patents
where one patent can have more than one assignee

Years Active: 1985-2013

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15 patents (USPTO):Explore Patents
1. 8466229 - Composition for forming silica-based film, method of forming silica-based film, and electronic component provided with silica-based film (2013-06-18),
2. 8362199 - Borazine-based resin, process for its production, borazine-based resin composition, insulating film and method for its formation (2013-01-29),
3. 8034545 - Radiation curable composition, storing method thereof, forming method of cured film, patterning method, use of pattern, electronic components and optical waveguide (2011-10-11),
4. 7687590 - Composition for forming silica based coating film, silica based coating film and method for preparation thereof, and electronic parts (2010-03-30),
5. 7682701 - Composition for forming silica based coating film, silica based coating film and method for preparation thereof, and electronic parts (2010-03-23),
6. 7625642 - Borazine-based resin, and method for production thereof, borazine based resin composition, insulating coating and method for formation thereof, and electronic parts having the insulating coating (2009-12-01),
7. 7358300 - Composition for forming silica based coating film, silica based coating film and method for preparation thereof, and electronic parts (2008-04-15),
8. 7297464 - Radiation curable composition, storing method thereof, forming method of cured film, patterning method, use of pattern, electronic components and optical waveguide (2007-11-20),
9. 5329010 - Quinone derivatives (1994-07-12),
10. 5142763 - Method for connecting optical fibers sealed in metal pipes (1992-09-01),
11. 5076657 - Connection structure of optical fibers sealed in metal pipes and method (1991-12-31),
12. 4988732 - 3,7,11,15-tetramethyl-2,4,6,10,14-hexadecapentaenoic acid composition (1991-01-29),
13. 4917829 - 3,7,11,15-Tetramethyl-2,4,6,10,14,-hexadecapentaendic acid (1990-04-17),
14. 4740047 - Fiber for lateral beaming of laser beam (1988-04-26),
15. 4529265 - Optical fiber joints and method of joining optical fibers (1985-07-16),

Title: Koichi Abe - Pioneering Inventor at Hitachi

Introduction: Koichi Abe is a renowned inventor based in Hitachi, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Koichi Abe holds several patents in various technological domains, including robotics, artificial intelligence, and renewable energy solutions.

Career Highlights: With a career spanning over three decades, Koichi Abe has played a pivotal role in developing cutting-edge technologies at Hitachi, leading to significant advancements in the industry.

Collaborations: Throughout his career, Koichi Abe has collaborated with top researchers, engineers, and scientists both within Hitachi and across the globe, fostering a culture of innovation and excellence.

Conclusion: Koichi Abe's relentless pursuit of innovation and his remarkable contributions have solidified his position as a visionary inventor in the technological landscape.

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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