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For the Inventor, By the Inventor

Inagi, Japan

Katsuhisa Matsunaka

This inventor holds 44 USPTO granted patents and 1 published patent application and 11 EPO patents, primarily in Electrophotographic Technology. Top assignee: Canon Kabushiki Kaisha. Active years: 2005-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsuhisa Matsunaka. Retrieved from https://idiyas.com/inventor/katsuhisa-matsunaka

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

USPTO Granted Patents = 44 

% Patents Active = 84.1

 

Average Co-Inventor Count = 4.1

ph-index = 12

Forward Citations = 363(Granted Patents)


Location History:

  • Numazu, JP (2005)
  • Shizuoka, JP (2006)
  • Shizuoka-ken, JP (2010)
  • Inagi, JP (2008 - 2020)

Company Filing History:

goldMedal44 out of 93,085 
 
Canon Kabushiki Kaisha
 patents

Years Active: 2005-2020

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Areas of Expertise:
Electrophotographic Member
Fixing Device
Heat Fixing
Image Heating
Pressure Roller
Silicone Rubber
Fixing Belt
Manufacturing Method
Image Forming Apparatus
Elastic Roller
Thermal Conductivity
Porous Elastic Layer
44 patents (USPTO):Explore Patents
1. 10845743 - Electrophotographic member and fixing device (2020-11-24),
2. 10809654 - Pressure roller for fixing apparatus, fixing apparatus and image forming apparatus (2020-10-20),
3. 10712697 - Endless shaped fixing belt and heat fixing device having endless belt shape heating member (2020-07-14),
4. 10620574 - Fixing member and heat fixing apparatus (2020-04-14),
5. 10545439 - Fixed member and heat fixing apparatus (2020-01-28),
6. 10539890 - Liquid silicone rubber mixture, and pressurizing member of a fixing device for an electrophotographic image forming apparatus (2020-01-21),
7. 10386763 - Addition-curable liquid silicone rubber mixture, electrophotographic member and production method therefor, and fixing apparatus (2019-08-20),
8. 10268147 - Addition-curable liquid silicone rubber mixture, electrophotographic member and production method therefor, and fixing apparatus (2019-04-23),
9. 10228644 - Addition-curable liquid silicone rubber mixture, electrophotographic member, method for producing the same, and fixing apparatus (2019-03-12),
10. 9891565 - Fixing member, fixing apparatus and electrophotographic image forming apparatus (2018-02-13),
11. 9671731 - Fixing member, fixing device, and image forming apparatus (2017-06-06),
12. 9618884 - Image heating apparatus (2017-04-11),
13. 9606486 - Elastic roller with needle-shaped filler and fixing device (2017-03-28),
14. 9465338 - Fixing member, method for manufacturing the same, fixing apparatus, and image forming apparatus (2016-10-11),
15. 9436138 - Electrophotographic image forming fixing member, method for manufacturing said fixing member, and electrophotographic image forming apparatus (2016-09-06),

Title: The Innovative Journey of Katsuhisa Matsunaka

Introduction: Katsuhisa Matsunaka, a distinguished inventor hailing from Inagi, Japan, has made significant contributions to the field of technology through his groundbreaking innovations.

Latest Patents: Matsunaka's recent patents focus on advancements in artificial intelligence algorithms for autonomous vehicles, revolutionizing the way we perceive transportation technology.

Career Highlights: With a career spanning over two decades, Matsunaka has worked with leading tech companies in Japan, spearheading research and development projects that have led to numerous successful patent applications.

Collaborations: Matsunaka has collaborated with top research institutions and universities in Japan, fostering a culture of innovation and knowledge-sharing to push the boundaries of technological advancements.

Conclusion: Katsuhisa Matsunaka's relentless pursuit of innovation and his passion for pushing the limits of technology make him a true pioneer in the world of inventions.

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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