Tokyo, Japan

Masaya Itoh

This inventor holds 20 USPTO granted patents and 4 published patent applications and 1 EPO patent. Top assignee: Hitachi, Ltd.. Active years: 2011-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaya Itoh. Retrieved from https://idiyas.com/inventor/masaya-itoh

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

USPTO Granted Patents = 20 

% Patents Active = 45.0


Average Co-Inventor Count = 3.3

ph-index = 5

Forward Citations = 69(Granted Patents)


Location History:

  • Hitachi, JP (2011 - 2012)
  • Hitachinaka, JP (2012 - 2016)
  • Tokyo, JP (2017 - 2024)

Company Filing History:


Years Active: 2011-2025

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20 patents (USPTO):Explore Patents

Title: The Innovative Mind of Masaya Itoh

Introduction: Masaya Itoh is a renowned inventor hailing from Tokyo, Japan, known for his groundbreaking contributions to various technological fields.

Latest Patents: Masaya Itoh holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his continuous innovation and forward-thinking approach.

Career Highlights: With a career spanning over two decades, Masaya Itoh has worked with leading research institutions and tech companies, spearheading projects that have revolutionized the industry.

Collaborations: Throughout his career, Masaya Itoh has collaborated with top engineers, scientists, and designers, fostering a culture of creativity and excellence in all his projects.

Conclusion: Masaya Itoh's passion for innovation and his relentless pursuit of technological advancement have solidified his position as a visionary inventor in the global landscape.

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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