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For the Inventor, By the Inventor

Tokyo, Japan

Hiroyuki Tokita

This inventor holds 14 USPTO granted patents. Top assignee: Seiko Instruments Inc. Active years: 1990-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroyuki Tokita. Retrieved from https://idiyas.com/inventor/hiroyuki-tokita

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

USPTO Granted Patents = 14

% Patents Active = 85.7

Average Co-Inventor Count = 5.1

ph-index = 9

Forward Citations = 527(Granted Patents)


Location History:

  • Chiba, JP (1997 - 1998)
  • Nasu-gun, JP (1999)
  • Tokyo, JP (1990 - 2002)
  • Koto-ku, JP (1999 - 2003)

Company Filing History:

goldMedal14 out of 2,903 
 
Seiko Instruments Inc
 patents

Years Active: 1990-2003

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14 patents (USPTO):Explore Patents
1. 6595697 - Ferrule and optical connector and method of making same (2003-07-22),
2. 6533468 - Universal optical fiber connectors and basic plugs thereof (2003-03-18),
3. 6464406 - Universal adapter (2002-10-15),
4. 6449409 - End-face lapping apparatus and method of lapping (2002-09-10),
5. 6431783 - Optical fiber connecting structure and connecting member for connecting an optical fiber cable to a ferrule (2002-08-13),
6. 6419401 - Optical connector ferrule (2002-07-16),
7. 6224270 - Universal optical fiber connectors and basic plugs thereof (2001-05-01),
8. 6151432 - Universal optical fiber connectors and basic plugs thereof (2000-11-21),
9. 6110013 - End-face polishing and cleaning apparatus (2000-08-29),
10. 5961374 - Method and apparatus of polishing end surfaces of rod-shaped members (1999-10-05),
11. 5889909 - Ferrule for optical connector (1999-03-30),
12. 5743787 - Method for polishing optical fiber end surface (1998-04-28),
13. 5667426 - Method of polishing the end face of a ferrule on an optical connector (1997-09-16),
14. 4973963 - Flat lattice for absorbing electromagnetic wave (1990-11-27),

Title: The Innovative Journey of Hiroyuki Tokita

Introduction: Hiroyuki Tokita is a pioneering inventor hailing from Koto-ku, Japan. With a passion for creating groundbreaking solutions, Tokita has made significant contributions to the field of innovation.

Latest Patents: Hiroyuki Tokita holds several patents in various technological domains, showcasing his versatility and ingenuity in inventing novel solutions to complex problems.

Career Highlights: Throughout his illustrious career, Hiroyuki Tokita has consistently pushed the boundaries of innovation. His work has not only revolutionized industries but has also inspired future generations of inventors to think outside the box.

Collaborations: Tokita has collaborated with leading research institutions, universities, and companies to bring his inventions to life. His ability to work in diverse teams has led to the development of cutting-edge technologies that have had a lasting impact on society.

Conclusion: In conclusion, Hiroyuki Tokita stands as a beacon of innovation, with a remarkable track record of turning ideas into reality. His relentless pursuit of excellence and commitment to pushing the boundaries of what is possible 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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