Tokyo, Japan

Harutoshi Fujii

This inventor holds 4 USPTO granted patents. Top assignees: Tachi-S Co., Ltd., Fuji Kiko Co., Ltd., Honda Motor Co., Ltd.. Active years: 1991-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Harutoshi Fujii. Retrieved from https://idiyas.com/inventor/harutoshi-fujii

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


% Patents Active = 50.0

Average Co-Inventor Count = 1.8

ph-index = 3

Forward Citations = 41(Granted Patents)


Location History:

  • Akishima, JP (1991)
  • Tokyo, JP (2004 - 2006)
  • Saitama, JP (2009)

Company Filing History:


Years Active: 1991-2009

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4 patents (USPTO):Explore Patents

Title: Harutoshi Fujii: Innovator in Vehicle Seat Technology

Introduction

Harutoshi Fujii is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of vehicle seat technology, holding a total of 4 patents. His innovative designs focus on enhancing the functionality and safety of vehicle seating systems.

Latest Patents

Fujii's latest patents include a "Seat Slide for Vehicle" and a "Seat Back Structure of Vehicle Seat." The seat slide patent features a lower rail fixed to the vehicle floor and an upper rail attached to the seat. It incorporates a lock plate and a position sensor to ensure the seat's secure positioning. The seat back structure patent describes a design that allows the back board element to maintain a flat plane while being resiliently deformable, providing both support and comfort for occupants.

Career Highlights

Throughout his career, Harutoshi Fujii has worked with prominent companies such as Tachi-s Co., Ltd. and Fuji Kiko Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to advancements in vehicle seating technology.

Collaborations

Fujii has collaborated with talented individuals in the industry, including Toshimitsu Kimura and Tadashi Matsumoto. These partnerships have fostered innovation and creativity in his projects.

Conclusion

Harutoshi Fujii's work in vehicle seat technology exemplifies his commitment to innovation and safety. His patents reflect a deep understanding of user needs and engineering principles. His contributions continue to influence the automotive industry positively.

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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