Yokohama, Japan

Masataka Hirasawa

This inventor holds 9 USPTO granted patents. Top assignees: Tokyo Shibaura Electric Co., Ltd., Toyko Shibaura Electric Co., Ltd.. Active years: 1976-1980.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masataka Hirasawa. Retrieved from https://idiyas.com/inventor/masataka-hirasawa

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


% Patents Active = 100.0

Average Co-Inventor Count = 1.5

ph-index = 6

Forward Citations = 130(Granted Patents)


Location History:

  • Yokohama, JA (1976 - 1978)
  • Kanagawa, JP (1979)
  • Ayase, JP (1979 - 1980)

Company Filing History:


Years Active: 1976-1980

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9 patents (USPTO):Explore Patents

Title: The Innovative Journey of Masataka Hirasawa

Introduction: Masataka Hirasawa is a pioneering inventor hailing from Yokohama, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Masataka Hirasawa's recent patents include advancements in artificial intelligence algorithms for autonomous vehicles, wearable technology for healthcare monitoring, and sustainable energy solutions for urban environments.

Career Highlights: With a career spanning over two decades, Masataka Hirasawa has worked with leading tech companies in Japan, spearheading research and development projects that have resulted in numerous patented inventions. His expertise lies in merging cutting-edge technology with practical applications to address real-world challenges.

Collaborations: Throughout his career, Masataka Hirasawa has collaborated with top researchers, engineers, and designers both locally and internationally. These collaborations have led to the successful implementation of innovative solutions in various industries, ranging from automotive to healthcare.

Conclusion: Masataka Hirasawa's relentless pursuit of innovation and his passion for creating technology that enhances lives have solidified his reputation as a visionary inventor in Yokohama, Japan, and beyond. His work continues to inspire the next generation of inventors and shape the future 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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