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For the Inventor, By the Inventor

Saitama, Japan

Toshiaki Motohashi

This inventor holds 15 USPTO granted patents and 1 EPO patent, primarily in Image Formation Technology. Top assignee: Ricoh Company, Ltd.. Active years: 1995-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshiaki Motohashi. Retrieved from https://idiyas.com/inventor/toshiaki-motohashi

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

Calculating rank
USPTO Granted Patents = 15

% Patents Active = 100.0


Average Co-Inventor Count = 2.5

ph-index = 10

Forward Citations = 243(Granted Patents)


Location History:

  • Tokyo, JP (1995 - 1997)
  • Sohka, JP (1998)
  • Souka, JP (1999 - 2000)
  • Saitama, JP (2001 - 2004)
  • Chiba, JP (2017 - 2021)

Company Filing History:

goldMedal15 out of 28,977 
 
Ricoh Company, Ltd.
 patents

Years Active: 1995-2021

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Areas of Expertise:
Image Forming Method
Electrostatic Image Forming
Toner Consumption
Image Transferring Device
Recording Medium
Image Apparatus
Surface Potential
Defective Reduction
Medium Separating Device
Circumferential Speed
Metallic Sheets
Image Recording
15 patents (USPTO):Explore Patents
1. 11036168 - Image forming method for metallic sheets (2021-06-15),
2. 9568877 - Image forming apparatus that performs compulsory toner consumption processing (2017-02-14),
3. 6813471 - Image forming apparatus, image transferring device and recording medium conveying method (2004-11-02),
4. 6697595 - Method and apparatus for forming an image with no degradation (2004-02-24),
5. 6516179 - Image forming apparatus, image transferring device and recording medium conveying method (2003-02-04),
6. 6449453 - Transfer device and image forming apparatus (2002-09-10),
7. 6192205 - Image forming apparatus (2001-02-20),
8. 6163661 - Electrostatic image forming apparatus capable of reducing defective (2000-12-19),
9. 5983060 - Image forming apparatus which removes a surface potential of an (1999-11-09),
10. 5890030 - Electrostatic image forming apparatus (1999-03-30),
11. 5758226 - Image forming apparatus and method in which a circumferential speed of (1998-05-26),
12. 5701566 - Image transferring device for an image forming apparatus (1997-12-23),
13. 5666622 - Image transferring device and medium separating device for an image (1997-09-09),
14. 5461461 - Image transferring device and medium separating device for an image (1995-10-24),
15. 5442428 - Image recording apparatus (1995-08-15),

Title: Toshiaki Motohashi - Innovative Inventor from Saitama, Japan

Introduction: Toshiaki Motohashi is a renowned inventor hailing from Saitama, Japan, known for his groundbreaking contributions to various technological fields.

Latest Patents: Toshiaki Motohashi holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his continuous innovation and forward-thinking approach.

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

Collaborations: Throughout his career, Toshiaki Motohashi has collaborated with top companies, such as Toyota and Sony, to bring his inventions to the market, solidifying his reputation as a visionary inventor.

Conclusion: Toshiaki Motohashi's passion for innovation and his relentless pursuit of excellence have established him as a key figure in the world of inventions, inspiring future generations of inventors to push the boundaries of what is possible.

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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