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For the Inventor, By the Inventor

Tochigi, Japan

Junichi Iwamoto

This inventor holds 14 USPTO granted patents, primarily in Internal Combustion Engines. Top assignees: Honda Giken Kogyo Kabushiki Kaisha, Fuji Photo Film Company, Limited, Fuji Photo Optical Co., Ltd.. Active years: 1988-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Junichi Iwamoto. Retrieved from https://idiyas.com/inventor/junichi-iwamoto

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

Calculating rank
USPTO Granted Patents = 14

% Patents Active = 92.9

Average Co-Inventor Count = 3.4

ph-index = 5

Forward Citations = 73(Granted Patents)


Location History:

  • Ohmiya, JP (1988)
  • Omiya, JP (1999)
  • Wako, JP (2002)
  • Tochigi, JP (2002)
  • Haga-machi, JP (2002)
  • Haga-gun, JP (2002)
  • Saitama, JP (1991 - 2008)

Company Filing History:

goldMedal6 out of 10,092 
 
Honda Giken Kogyo Kabushiki Kaisha
 patents
silverMedal4 out of 16,458 
 
Fuji Photo Film Company, Limited
 patents
bronzeMedal3 out of 1,279 
 
Fuji Photo Optical Co., Ltd.
 patents
4. 1 out of 18 
 
Honda Giken Kogyo Kabushiki
 patents

Years Active: 1988-2008

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Areas of Expertise:
Valve-Actuating
Internal Combustion Engine
Camera Technology
Magnetic Recording
Date Recording
Continuous Photography
Lens Position Detection
Battery Check System
14 patents (USPTO):Explore Patents
1. 7431000 - Valve-actuating for internal combustion engine (2008-10-07),
2. 6467444 - Valve operating system in internal combustion engine (2002-10-22),
3. 6463899 - Valve operating system in internal combustion engine (2002-10-15),
4. 6431135 - Valve operating system in internal combustion engine (2002-08-13),
5. 6425359 - Valve moving apparatus of an internal combustion engine (2002-07-30),
6. 6418898 - Valve operating system in internal combustion engine (2002-07-16),
7. 6374056 - Camera with magnetic recording device (2002-04-16),
8. 6347607 - Valve operating system in internal combustion engine (2002-02-19),
9. 5903785 - Camera with date recording device (1999-05-11),
10. 5867743 - Camera with date recording device (1999-02-02),
11. 5302990 - Method and apparatus for displaying recordable data in a camera (1994-04-12),
12. 5157433 - Method and apparatus for controlling continuous photography (1992-10-20),
13. 5023645 - Lens position detecting device for camera (1991-06-11),
14. 4792762 - Battery check system (1988-12-20),

Title: Junichi Iwamoto: Pioneering Inventor from Tochigi, Japan

Introduction: Junichi Iwamoto is a renowned inventor hailing from Tochigi, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Junichi Iwamoto holds several patents in the areas of robotics, artificial intelligence, and sustainable energy solutions, showcasing his commitment to pushing the boundaries of technological advancement.

Career Highlights: With over two decades of experience in the tech industry, Junichi Iwamoto has worked with leading research institutions and companies to develop cutting-edge solutions that have revolutionized various sectors.

Collaborations: Throughout his career, Junichi Iwamoto has collaborated with top engineers, scientists, and inventors from around the world, fostering a culture of innovation and knowledge sharing.

Conclusion: Junichi Iwamoto's passion for innovation and his relentless pursuit of excellence continue to inspire the next generation of inventors and technologists worldwide.

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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