Tokyo, Japan

Hiroto Kokubun

This inventor holds 15 USPTO granted patents and 1 published patent application. Top assignees: Hitachi Medical Corporation, Hitachi, Ltd.. Active years: 2006-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroto Kokubun. Retrieved from https://idiyas.com/inventor/hiroto-kokubun

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

Calculating rank
USPTO Granted Patents = 15 

% Patents Active = 60.0

Average Co-Inventor Count = 2.1

ph-index = 5

Forward Citations = 41(Granted Patents)


Location History:

  • Chiba, JP (2008 - 2009)
  • Kashiwa, JP (2006 - 2012)
  • Tokyo, JP (2013 - 2020)

Company Filing History:


Years Active: 2006-2020

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15 patents (USPTO):Explore Patents

Title: Hiroto Kokubun: Pioneering Inventor from Tokyo

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

Latest Patents: Hiroto Kokubun holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his versatility and forward-thinking approach to invention.

Career Highlights: With a career spanning over two decades, Hiroto Kokubun has worked with leading tech companies in Japan, spearheading research and development projects that have led to significant advancements in various industries.

Collaborations: Throughout his career, Hiroto Kokubun has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge sharing.

Conclusion: Hiroto Kokubun's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a trailblazer in the world of inventions, inspiring the next generation 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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