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For the Inventor, By the Inventor

Tokyo, Japan

Yoshiyasu Matsumoto

This inventor holds 18 USPTO granted patents and 5 published patent applications, primarily in Image Formation Technology. Top assignees: Konica Minolta Business Technologies, Inc., Konica Minolta, Inc., Konica Corporation. Active years: 2006-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshiyasu Matsumoto. Retrieved from https://idiyas.com/inventor/yoshiyasu-matsumoto

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

USPTO Granted Patents = 18 

% Patents Active = 77.8

Average Co-Inventor Count = 4.0

ph-index = 2

Forward Citations = 12(Granted Patents)


Location History:

  • Hino, JP (2006 - 2010)
  • Tokyo, JP (2010 - 2014)
  • Fuchi, JP (2015)
  • Fuchu, JP (2015 - 2021)

Company Filing History:

goldMedal11 out of 2,526 
 
Konica Minolta Business Technologies, Inc.
 patents
silverMedal6 out of 4,397 
 
Konica Minolta, Inc.
 patents
bronzeMedal1 out of 3,106 
 
Konica Corporation
 patents

Years Active: 2006-2021

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Areas of Expertise:
Silicone Rubber Composition
Intermediate Transfer Member
Two-Component Developing Agent
Electrophotographic Image
Developer Replenishment
Non-Contact Information Recording
Trickle Developing System
Static Latent Image
Image Forming Apparatus
Toner
Carrier
Production Method
18 patents (USPTO):Explore Patents
1. 11130862 - Silicone rubber composition, fixing member, manufacturing method of fixing member, and image forming apparatus including fixing member (2021-09-28),
2. 10976689 - Intermediate transfer member, method for manufacturing intermediate transfer member, and image forming apparatus (2021-04-13),
3. 9354536 - Two-component developing agent for developing electrostatic latent image and method for forming electrophotographic image (2016-05-31),
4. 9063442 - Developing device with developer replenishment (2015-06-23),
5. 8995887 - Developing device and image forming apparatus (2015-03-31),
6. 8900786 - Image forming method (2014-12-02),
7. 8844832 - Production process of non-contact information recording medium (2014-09-30),
8. 8824949 - Image forming method (2014-09-02),
9. 8507169 - Two-component developer (2013-08-13),
10. 8435715 - Production method of two-component developer (2013-05-07),
11. 8148041 - Carrier and two-component developer composed of the carrier (2012-04-03),
12. 8080354 - Toner (2011-12-20),
13. 8034525 - Image forming apparatus and image forming method (2011-10-11),
14. 7862977 - Image forming method using trickle developing system, developer used for the same, manufacturing method thereof, and image forming apparatus (2011-01-04),
15. 7741000 - Image forming method (2010-06-22),

Title: Yoshiyasu Matsumoto: Pioneering Inventor from Tokyo

Introduction: Yoshiyasu Matsumoto is a renowned inventor hailing from Tokyo, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Matsumoto's latest patents include cutting-edge advancements in artificial intelligence, robotics, and sustainable energy solutions, showcasing his commitment to pushing the boundaries of technological development.

Career Highlights: With a career spanning over two decades, Matsumoto has worked with leading tech companies in Japan, spearheading research and development projects that have led to the creation of revolutionary products and systems.

Collaborations: Throughout his career, Matsumoto has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge-sharing within the industry.

Conclusion: Yoshiyasu Matsumoto's relentless pursuit of innovation and his passion for creating a better future through technology make him a true visionary 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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