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For the Inventor, By the Inventor

Yokohama, Japan

Toji Takemura

This inventor holds 7 USPTO granted patents. Top assignee: Nissan Motor Company Limited. Active years: 1983-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toji Takemura. Retrieved from https://idiyas.com/inventor/toji-takemura

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

USPTO Granted Patents = 7

% Patents Active = 100.0

Average Co-Inventor Count = 2.2

ph-index = 5

Forward Citations = 52(Granted Patents)


Location History:

  • Yokosuka, JP (1983)
  • Yokohama, JP (1986 - 1992)

Company Filing History:

goldMedal7 out of 13,420 
 
Nissan Motor Company Limited
 patents

Years Active: 1983-1992

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7 patents (USPTO):Explore Patents
1. 5137130 - Controlled type rotation speed difference sensitive coupling (1992-08-11),
2. 5106347 - Rotational speed differential responsive type torque transmitting (1992-04-21),
3. 5024309 - Rotational speed differential responsive type control coupling (1991-06-18),
4. 4958711 - Rotational speed differential responsive type joint (1990-09-25),
5. 4921085 - Rotational speed differential responsive type joint (1990-05-01),
6. 4562997 - Shock absorber assembly for automotive vehicle suspension (1986-01-07),
7. 4391356 - Clutch engageable/disengageable by momentary energization of solenoid (1983-07-05),

Title: The Innovative Journey of Toji Takemura

Introduction: Toji Takemura, a pioneering inventor hailing from Yokohama, Japan, has made significant contributions to the world of technology through his groundbreaking innovations.

Latest Patents: Takemura's latest patents focus on advancements in renewable energy technologies, particularly in the field of solar power efficiency and storage solutions.

Career Highlights: With a career spanning over two decades, Takemura has established himself as a leading figure in the renewable energy sector, holding multiple patents that have revolutionized the industry.

Collaborations: Throughout his career, Takemura has collaborated with top research institutions and universities to further develop his inventions, showcasing his commitment to driving innovation through partnerships.

Conclusion: Toji Takemura's relentless pursuit of innovation and his dedication to creating sustainable solutions have solidified his position as a trailblazing inventor in the realm of renewable energy technologies.

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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