Tokyo, Japan

Shigeru Koizumi

This inventor holds 21 USPTO granted patents and 4 published patent applications. Top assignee: Canon Kabushiki Kaisha. Active years: 1988-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigeru Koizumi. Retrieved from https://idiyas.com/inventor/shigeru-koizumi

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

USPTO Granted Patents = 21 

% Patents Active = 57.1

Average Co-Inventor Count = 1.9

ph-index = 6

Forward Citations = 147(Granted Patents)


Location History:

  • Yono, JP (1988)
  • Saitama, JP (1993)
  • Yokohama, JP (1996)
  • Urawa, JP (1993 - 1997)
  • Kawasaki, JP (1999)
  • Bunkyo-ku, JP (2012)
  • Tokyo, JP (2013 - 2018)

Company Filing History:


Years Active: 1988-2018

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21 patents (USPTO):Explore Patents

Title: Shigeru Koizumi: Pioneering Inventor from Tokyo

Introduction: Shigeru Koizumi is a renowned inventor hailing from Tokyo, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Shigeru Koizumi 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: Throughout his illustrious career, Shigeru Koizumi has worked with leading tech companies to develop cutting-edge products that have revolutionized various industries. His innovative spirit and dedication to pushing the boundaries of technology have earned him global recognition.

Collaborations: Shigeru Koizumi has collaborated with top researchers, engineers, and scientists from around the world, fostering a culture of innovation and knowledge-sharing. His collaborative efforts have led to the development of transformative technologies that have had a lasting impact on society.

Conclusion: Shigeru Koizumi's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a trailblazing inventor in the tech industry. His contributions continue to inspire future generations of inventors to push the limits 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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