Tokyo, Japan

Ryoji Kato

This inventor holds 11 USPTO granted patents and 4 published patent applications and 4 EPO patents. Top assignees: Renesas Electronics America Inc., Mitsubishi Jidosha Kogyo Kabushiki Kaisha, Adv Antest Corporation. Active years: 2003-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ryoji Kato. Retrieved from https://idiyas.com/inventor/ryoji-kato-xbpg0rmu

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

USPTO Granted Patents = 11 

% Patents Active = 81.8

 

Average Co-Inventor Count = 4.3

ph-index = 3

Forward Citations = 22(Granted Patents)


Company Filing History:


Years Active: 2003-2025

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11 patents (USPTO):Explore Patents

Title: The Innovative Journey of Ryoji Kato

Introduction: Ryoji Kato, a visionary inventor hailing from Tokyo, Japan, has made significant contributions to the world of technology through his groundbreaking innovations.

Latest Patents: Ryoji Kato's latest patents include advancements in artificial intelligence algorithms for autonomous vehicles and cutting-edge solutions for renewable energy storage systems.

Career Highlights: With a career spanning over two decades, Ryoji Kato has worked with leading tech companies in Japan, spearheading research and development projects that have led to numerous successful patent applications.

Collaborations: Throughout his career, Ryoji Kato has collaborated with top researchers and engineers in the field, fostering a culture of innovation and pushing the boundaries of what is possible in the tech industry.

Conclusion: Ryoji Kato's relentless pursuit of innovation and his passion for creating technology that makes a difference continue to inspire the next generation of inventors and engineers worldwide.

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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