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For the Inventor, By the Inventor

Sakai, Japan

Hiroshi Hamaguchi

This inventor holds 5 USPTO granted patents. Top assignee: Minolta Camera Kabushiki Kaisha. Active years: 1976-1978.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Hamaguchi. Retrieved from https://idiyas.com/inventor/hiroshi-hamaguchi-1i0ckkt7

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

USPTO Granted Patents = 5

% Patents Active = 100.0

Average Co-Inventor Count = 1.4

ph-index = 3

Forward Citations = 53(Granted Patents)


Company Filing History:

goldMedal5 out of 2,979 
 
Minolta Camera Kabushiki Kaisha
 patents

Years Active: 1976-1978

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5 patents (USPTO):Explore Patents
1. 4076409 - Belt type sensitive member unit (1978-02-28),
2. 3960306 - Driving mechanism for endless sensitive member (1976-06-01),
3. 3958879 - Belt type sensitive member unit (1976-05-25),
4. 3947115 - Optical illumination device for use in copying machine (1976-03-30),
5. 3947106 - Illumination means for use in photocopying machine (1976-03-30),

Title: Hiroshi Hamaguchi: Pioneering Inventor from Sakai

Introduction: Hiroshi Hamaguchi is a renowned inventor hailing from Sakai, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Hiroshi Hamaguchi holds several patents in the areas of robotics, artificial intelligence, and sustainable energy solutions, showcasing his versatility and forward-thinking approach to invention.

Career Highlights: With over two decades of experience in the industry, Hamaguchi has worked with leading tech companies to develop cutting-edge products that have revolutionized the way we interact with technology on a daily basis.

Collaborations: Throughout his career, Hiroshi Hamaguchi has collaborated with top researchers, engineers, and designers to bring his innovative ideas to life, fostering a culture of creativity and excellence in the teams he works with.

Conclusion: Hiroshi Hamaguchi's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a trailblazer in the world of technology, 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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