Yokohama, Japan

Tadanori Hisamoto

This inventor holds 7 USPTO granted patents and 3 EPO patents. Top assignees: Nhk Spring Co., Ltd., Toyota Jidosha Kabushiki Kaisha. Active years: 2006-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tadanori Hisamoto. Retrieved from https://idiyas.com/inventor/tadanori-hisamoto

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


% Patents Active = 42.9

 

Average Co-Inventor Count = 3.1

ph-index = 3

Forward Citations = 27(Granted Patents)


Company Filing History:


Years Active: 2006-2017

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7 patents (USPTO):Explore Patents

Title: Tadanori Hisamoto: Innovator in Vehicle Seat Technology

Introduction

Tadanori Hisamoto is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of vehicle seat technology, holding a total of seven patents. His innovative designs focus on enhancing safety and comfort for vehicle occupants.

Latest Patents

Hisamoto's latest patents include a vehicle seat design that shortens the time until a headrest contacts the head of an occupant during a rear collision. This is achieved through a simple configuration that allows the headrest to oscillate effectively, initially displacing towards the rear before quickly changing direction to the front. The design incorporates a stay with varying bending rigidity, which facilitates a rapid response during an impact. Another notable patent involves a vehicle seat that features a movable back shell, which can move up and down relative to a back frame, providing a favorable appearance while ensuring support for the seated person.

Career Highlights

Throughout his career, Tadanori Hisamoto has worked with notable companies such as NHK Spring Co., Ltd. and Toyota Motor Corporation. His experience in these organizations has allowed him to refine his skills and contribute to advancements in automotive safety and comfort.

Collaborations

Hisamoto has collaborated with talented individuals in the industry, including Nozomu Munemura and Kensuke Nagai. Their combined expertise has likely played a role in the successful development of his innovative designs.

Conclusion

Tadanori Hisamoto's work in vehicle seat technology exemplifies his commitment to improving safety and comfort for vehicle occupants. His patents reflect a deep understanding of engineering principles and a dedication to innovation in the automotive 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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