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For the Inventor, By the Inventor

Aichi, Japan

Kenshi Furuhashi

This inventor holds 7 USPTO granted patents. Top assignee: Kabushiki Kaisha Tokai Rika Denki Seisakusho. Active years: 1983-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenshi Furuhashi. Retrieved from https://idiyas.com/inventor/kenshi-furuhashi

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 = 2.8

ph-index = 5

Forward Citations = 46(Granted Patents)


Location History:

  • Nagoya, JP (1983)
  • Niwa, JP (1987 - 1990)
  • Aichi, JP (1989 - 1992)

Company Filing History:

goldMedal7 out of 2,031 
 
Kabushiki Kaisha Tokai Rika Denki Seisakusho
 patents

Years Active: 1983-1992

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7 patents (USPTO):Explore Patents
1. 5144860 - Rotation transmitting mechanism for steering wheel (1992-09-08),
2. 4942273 - Multiple circuit switch with rockable activator and linearly movable (1990-07-17),
3. 4929806 - Headlight dimmer switch device (1990-05-29),
4. 4855542 - Cancelling mechanism for turning signal (1989-08-08),
5. 4647736 - Apparatus for returning turn indicator operating lever for vehicle (1987-03-03),
6. 4408104 - Lever switch arrangement for motor vehicle (1983-10-04),
7. 4376878 - Switch assembly for use in vehicle (1983-03-15),

Title: Innovations of Kenshi Furuhashi

Introduction

Kenshi Furuhashi is a notable inventor based in Aichi, Japan. He has made significant contributions to the field of automotive technology, holding a total of 7 patents. His work focuses on enhancing the functionality and efficiency of steering mechanisms and switch apparatuses.

Latest Patents

One of his latest patents is a rotation transmitting mechanism for a steering wheel. This mechanism is designed for use in automobiles and features a rotational member of a coupling device with projections that extend radially inward. These projections interact with a cancel cam that has corresponding U-shaped cutouts, allowing for smooth operation. Each projection is tapered, and the U-shaped cutouts are rounded to ensure seamless connectivity between the cylindrical cancel cam and the inner surface.

Another innovative patent by Furuhashi is a multiple circuit switch with a rockable activator and linearly movable contact holder. This switch apparatus includes an arm that rotates when a force is applied to an operation knob. The arm linearly drives a contact holder, changing over contact points effectively. The design ensures that the movement of the contact holder remains consistent with the rotational angle of the arm.

Career Highlights

Kenshi Furuhashi is currently employed at Tokai Rika Co., Ltd., a company known for its advancements in automotive components. His work has significantly impacted the design and functionality of steering systems and electrical switches in vehicles.

Collaborations

Furuhashi has collaborated with several talented individuals in his field, including Hiroyasu Ito and Masayosi Iwata. Their combined expertise has contributed to the successful development of innovative automotive technologies.

Conclusion

Kenshi Furuhashi's contributions to automotive innovation through his patents demonstrate his commitment to enhancing vehicle technology. His work continues to influence the industry, paving the way for future advancements.

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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