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For the Inventor, By the Inventor

Okazaki, Japan

Hiroshi Tsubouchi

This inventor holds 4 USPTO granted patents. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2017-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Tsubouchi. Retrieved from https://idiyas.com/inventor/hiroshi-tsubouchi-vg4gkn0j

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

Calculating rank
USPTO Granted Patents = 4

% Patents Active = 100.0

Average Co-Inventor Count = 1.7

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:

goldMedal4 out of 39,010 
 
Toyota Jidosha Kabushiki Kaisha
 patents

Years Active: 2017-2025

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4 patents (USPTO):Explore Patents
1. 12444773 - All-solid battery (2025-10-14),
2. 10490859 - Lithium-ion secondary battery (2019-11-26),
3. 10297814 - Lithium ion secondary battery (2019-05-21),
4. 9831528 - Nonaqueous electrolyte secondary battery and manufacturing method of the same (2017-11-28),

Title: Hiroshi Tsubouchi: Pioneering Inventor from Okazaki

Introduction: Hiroshi Tsubouchi is a renowned inventor hailing from Okazaki, Japan, known for his groundbreaking contributions to various technological fields.

Latest Patents: Tsubouchi's latest patents include innovative designs in the fields of robotics, artificial intelligence, and sustainable energy solutions.

Career Highlights: With a career spanning over three decades, Tsubouchi has been instrumental in developing cutting-edge technologies that have revolutionized industries worldwide. His work has been recognized with numerous awards and accolades.

Collaborations: Throughout his career, Tsubouchi has collaborated with leading research institutions, universities, and multinational corporations to bring his inventions to life. His collaborative efforts have resulted in the successful commercialization of several groundbreaking technologies.

Conclusion: Hiroshi Tsubouchi's relentless pursuit of innovation and his passion for pushing the boundaries of technology have solidified his reputation as a visionary inventor in the global innovation 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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