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For the Inventor, By the Inventor

Iwate, Japan

Mitsumi Fujii

This inventor holds 19 USPTO granted patents and 2 EPO patents. Top assignee: Ricoh Company, Ltd.. Active years: 2001-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mitsumi Fujii. Retrieved from https://idiyas.com/inventor/mitsumi-fujii

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

USPTO Granted Patents = 19

% Patents Active = 63.2

 

Average Co-Inventor Count = 3.3

ph-index = 11

Forward Citations = 296(Granted Patents)


Location History:

  • Yokohama, JP (2001 - 2002)
  • Iwate-ken, JP (2005 - 2013)
  • Iwate, JP (2004 - 2014)
  • Sendai, JP (2012 - 2014)

Company Filing History:

goldMedal19 out of 28,934 
 
Ricoh Company, Ltd.
 patents

Years Active: 2001-2014

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19 patents (USPTO):Explore Patents
1. 8830551 - Actuator, protective cover for actuator, actuator manufacturing method, and optical deflector incorporating actuator, and two dimensional optical scanner and image projector incorporating optical scanner (2014-09-09),
2. 8830287 - Surface-emission laser array, optical scanning apparatus and image forming apparatus (2014-09-09),
3. 8508567 - Surface-emission laser array, optical scanning apparatus and image forming apparatus (2013-08-13),
4. 8373916 - Optical scanner and image forming apparatus (2013-02-12),
5. 8174750 - Optical deflector, optical scanner, image forming apparatus, and image projector (2012-05-08),
6. 8089498 - Surface-emission laser array, optical scanning apparatus apparatus and image forming apparatus (2012-01-03),
7. 8054327 - Optical scanning device and image forming apparatus using the same (2011-11-08),
8. 7593029 - Optical scanning device and image forming apparatus using the same (2009-09-22),
9. 7529011 - Deflector mirror with regions of different flexural rigidity (2009-05-05),
10. 7417780 - Vibration mirror, optical scanning device, and image forming using the same, method for making the same, and method for scanning image (2008-08-26),
11. 7364253 - Liquid drop jet head, ink cartridge and ink jet recording apparatus (2008-04-29),
12. 7221493 - Vibration mirror, optical scanning device, and image forming using the same, method for making the same, and method for scanning image (2007-05-22),
13. 7068296 - Optical scanning device for reducing a dot position displacement at a joint of scanning lines (2006-06-27),
14. 7031040 - Optical scanning apparatus, optical writing apparatus, image forming apparatus, and method of driving vibration mirror (2006-04-18),
15. 6972883 - Vibration mirror, optical scanning device, and image forming using the same, method for making the same, and method for scanning image (2005-12-06),

Title: Inventor Mitsumi Fujii: Pioneering Innovations in Iwate, JP

Introduction: Mitsumi Fujii is a distinguished inventor hailing from Iwate, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Fujii's recent patents include cutting-edge advancements in robotics, artificial intelligence, and sustainable energy solutions, solidifying his reputation as a forward-thinker in the industry.

Career Highlights: With a career spanning over two decades, Mitsumi Fujii has held key roles in leading tech companies, driving research and development initiatives that have resulted in numerous successful patent applications.

Collaborations: Fujii is renowned for his collaborative spirit, having worked with top engineers, scientists, and researchers from around the globe to bring his innovative ideas to life. His partnerships have led to the creation of revolutionary products that have shaped the tech landscape.

Conclusion: Mitsumi Fujii's passion for innovation, coupled with his relentless drive to push the boundaries of what is possible, continues to inspire the next generation of inventors and solidify his legacy as a true pioneer in the world of technology.

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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