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For the Inventor, By the Inventor

Kanagawa, Japan

Takehiko Hara

This inventor holds 12 USPTO granted patents. Top assignees: Nippon Thompson Co., Ltd., Nitto Thompson Co., Ltd.. Active years: 1988-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takehiko Hara. Retrieved from https://idiyas.com/inventor/takehiko-hara

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

Calculating rank
USPTO Granted Patents = 12

% Patents Active = 100.0

Average Co-Inventor Count = 1.6

ph-index = 5

Forward Citations = 62(Granted Patents)


Location History:

  • Yokohama-shi, JP (1988)
  • Yokohama, JP (1992 - 1994)
  • Kanagawa, JP (1995 - 1996)
  • Tokyo, JP (2000)

Company Filing History:

goldMedal11 out of 468 
 
Nippon Thompson Co., Ltd.
 patents
silverMedal1 out of 1 
 
Nitto Thompson Co., Ltd.
 patent

Years Active: 1988-2000

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12 patents (USPTO):Explore Patents
1. 6017152 - Track roller bearing with stud and lubrication plug (2000-01-25),
2. 5575565 - Rolling guide unit (1996-11-19),
3. 5460452 - Linear motion rolling guide unit (1995-10-24),
4. 5433527 - Rolling guide unit with elastic member (1995-07-18),
5. 5423615 - Cross roller bearing (1995-06-13),
6. 5411334 - Rolling guide unit (1995-05-02),
7. 5385406 - Linear motion rolling guide unit (1995-01-31),
8. 5362156 - Linear motion guide unit with rolling elements (1994-11-08),
9. 5273364 - Ball screw driven linear motion rolling contact guide unit (1993-12-28),
10. 5203200 - Machine for testing centrifugal load of bearing (1993-04-20),
11. 5159830 - Machine for testing centrifugal load of bearing (1992-11-03),
12. 4776710 - Low friction roller member (1988-10-11),

Title: The Innovative Journey of Takehiko Hara

Introduction:

Takehiko Hara, a pioneering inventor hailing from Kanagawa, Japan, has made significant contributions to the world of technology through his groundbreaking innovations.

Latest Patents:

Takehiko Hara's latest patents include cutting-edge advancements in artificial intelligence algorithms for autonomous vehicles, as well as novel solutions for renewable energy storage systems.

Career Highlights:

With a career spanning over two decades, Takehiko Hara has established himself as a leading figure in the field of robotics and automation. His work on human-robot interaction has paved the way for more intuitive and user-friendly robotic systems.

Collaborations:

Throughout his career, Takehiko Hara has collaborated with top research institutions and tech companies worldwide, fostering a culture of innovation and knowledge-sharing. His partnerships have led to the development of groundbreaking technologies with real-world applications.

Conclusion:

In conclusion, Takehiko Hara's relentless pursuit of innovation and his passion for pushing the boundaries of technology have solidified his reputation as a visionary inventor. His work continues to inspire future generations of inventors and shape the technological landscape for years to come.

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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