Saitama, Japan

Yasumasa Akatsuka

This inventor holds 10 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Nippon Kayaku Kabushiki Kaisha. Active years: 1998-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasumasa Akatsuka. Retrieved from https://idiyas.com/inventor/yasumasa-akatsuka

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

Calculating rank
USPTO Granted Patents = 10 

% Patents Active = 60.0


Average Co-Inventor Count = 3.5

ph-index = 2

Forward Citations = 37(Granted Patents)


Location History:

  • Urawa, JP (1998)
  • Saitama-ken, JP (1998 - 2000)
  • Saitama, JP (2004 - 2009)
  • Sanyoonoda, JP (2009 - 2016)

Company Filing History:


Years Active: 1998-2025

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10 patents (USPTO):Explore Patents

Title: Yasumasa Akatsuka - Pioneering Inventor from Saitama, JP

Introduction: Yasumasa Akatsuka is a renowned inventor hailing from Saitama, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Akatsuka's recent patents include advancements in robotics, artificial intelligence, and sustainable energy solutions, showcasing his commitment to creating a more efficient and sustainable future.

Career Highlights: With a career spanning over two decades, Yasumasa Akatsuka has worked with leading tech companies and research institutions, spearheading projects that have revolutionized industries and improved the quality of life for many.

Collaborations: Throughout his career, Akatsuka has collaborated with top engineers, scientists, and designers from around the world, fostering a culture of innovation and excellence in all his projects.

Conclusion: Yasumasa Akatsuka's relentless pursuit of innovation and his passion for creating impactful solutions have solidified his position as a trailblazer in the world of technology, inspiring future generations 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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