Osaka, Japan

Koji Arai

This inventor holds 9 USPTO granted patents. Top assignees: Matsushita Electric Industrial Co., Ltd., Sumitomo Electric Industries, Limited. Active years: 1993-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Koji Arai. Retrieved from https://idiyas.com/inventor/koji-arai-sd1i993g

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


% Patents Active = 55.6

Average Co-Inventor Count = 1.8

ph-index = 4

Forward Citations = 169(Granted Patents)


Location History:

  • Nara, JP (2005)
  • Osaka, JP (1993 - 2021)

Company Filing History:


Years Active: 1993-2021

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9 patents (USPTO):Explore Patents

Title: The Innovative Journey of Inventor Koji Arai

Introduction: Koji Arai, a talented inventor hailing from Osaka, Japan, has made significant contributions to the world of technology through his groundbreaking innovations.

Latest Patents: Koji Arai's latest patents include cutting-edge 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, Koji Arai has established himself as a visionary in the field of technology, holding numerous patents that have revolutionized industries worldwide.

Collaborations: Throughout his career, Koji Arai has collaborated with leading research institutions, universities, and tech companies to further develop and implement his innovative ideas, solidifying his reputation as a pioneer in the tech industry.

Conclusion: Inventor Koji Arai's relentless pursuit of innovation and his passion for creating solutions to complex challenges have cemented his legacy as a trailblazer in the world of technology.

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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