Yamanashi, Japan

Hitoshi Yokouchi

This inventor holds 2 USPTO granted patents. Top assignee: Mitsui Kinzoku Kogyo Kabushiki Kaisha. Active years: 1998-1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hitoshi Yokouchi. Retrieved from https://idiyas.com/inventor/hitoshi-yokouchi-d9386p3n

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 5.1

ph-index = 2

Forward Citations = 36(Granted Patents)


Company Filing History:


Years Active: 1998-1999

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2 patents (USPTO):Explore Patents

Title: Hitoshi Yokouchi: Innovator in Vehicle Technology

Introduction

Hitoshi Yokouchi is a notable inventor based in Yamanashi-ken, Japan. He has made significant contributions to the field of vehicle technology, particularly in the development of powered sliding devices for vehicle doors. With a total of 2 patents to his name, Yokouchi's innovations are aimed at enhancing the functionality and convenience of vehicle access.

Latest Patents

Yokouchi's latest patents include a powered sliding device for vehicle sliding doors and a latch device for vehicle sliding doors. The powered sliding device comprises a wire drum rotated by a motor, a wire cable connecting the drum to the sliding door, and a clutch mechanism that allows for various coupling states. This innovative design enables smooth operation of the sliding door, enhancing user experience. The latch device works in conjunction with the powered sliding unit, allowing the sliding door to transition from an open position to a half-latch position and finally to a full-latch position, ensuring secure closure.

Career Highlights

Hitoshi Yokouchi is currently employed at Mitsui Kinzoku Kogyo Kabushiki Kaisha, where he continues to develop cutting-edge technologies for the automotive industry. His work focuses on improving vehicle accessibility and safety through innovative engineering solutions.

Collaborations

Yokouchi collaborates with talented coworkers such as Hirofumi Watanabe and Tetsuro Mizuki. Together, they contribute to the advancement of vehicle technology, leveraging their combined expertise to create practical and efficient solutions.

Conclusion

Hitoshi Yokouchi's contributions to vehicle technology through his patents demonstrate his commitment to innovation and improvement in automotive design. His work not only enhances the functionality of vehicle doors but also sets a standard for future developments in the industry.

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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