Gunma, Japan

Masato Watanabe

This inventor holds 7 USPTO granted patents and 1 EPO patent. Top assignee: Sanyo Electric Co., Ltd.. Active years: 1996-2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masato Watanabe. Retrieved from https://idiyas.com/inventor/masato-watanabe-7lmqfxuj

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 = 5.0

ph-index = 5

Forward Citations = 122(Granted Patents)


Location History:

  • Ohra-gun, JP (1996 - 1998)
  • Gunma-ken, JP (1996 - 2002)

Company Filing History:


Years Active: 1996-2002

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7 patents (USPTO):Explore Patents

Title: Masato Watanabe: Pioneering Inventor from Gunma-ken, Japan

Introduction: Masato Watanabe is a highly esteemed inventor hailing from Gunma-ken, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Masato Watanabe's most recent patents focus on advancements in renewable energy technologies, particularly in the development of solar power systems that are more efficient and cost-effective.

Career Highlights: With a career spanning over two decades, Masato Watanabe has been instrumental in the creation of cutting-edge solutions in the automotive industry, including patents related to electric vehicle technology and autonomous driving systems.

Collaborations: Throughout his career, Masato Watanabe has collaborated with leading research institutions and universities in Japan to further research and development in the areas of clean energy and sustainable transportation.

Conclusion: Masato Watanabe's dedication to innovation and his passion for creating a more sustainable future have solidified his reputation as a visionary inventor in Gunma-ken, Japan, and beyond.

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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