Ayase, Japan

Naoki Sugihara

This inventor holds 2 USPTO granted patents. Top assignee: Ikeda Bussan Co. Ltd.. Active years: 1995-1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Naoki Sugihara. Retrieved from https://idiyas.com/inventor/naoki-sugihara-h4mqa1dm

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.7

ph-index = 2

Forward Citations = 52(Granted Patents)


Location History:

  • Ayase, JP (1995)
  • Oogaki, JP (1997)

Company Filing History:


Years Active: 1995-1997

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2 patents (USPTO):Explore Patents

Title: Naoki Sugihara: Innovator in Automotive Seating Solutions

Introduction

Naoki Sugihara is a prominent inventor based in Ayase, Japan. He has made significant contributions to the field of automotive seating, holding a total of 2 patents. His innovative designs focus on enhancing comfort and functionality in vehicle seating arrangements.

Latest Patents

Sugihara's latest patents include a unique seat arrangement for motor vehicles. This design features first, second, and third groups of seats arranged lengthwise on a vehicle floor. The second and third groups consist of left and right side seats arranged abreast, with a center space in between. A rail structure extends longitudinally between the center spaces of the second and third groups, allowing a center seat to slide between two positions for optimal space utilization.

Another notable patent is a suspension seat for automotive vehicles. This invention includes a seat frame that is vertically movably supported on a parallel link mechanism. The design incorporates a compression spring and a shock absorber, allowing for simple adjustments to the hardness of the suspension unit. This innovation effectively suppresses shock and sound during operation, enhancing the overall user experience.

Career Highlights

Naoki Sugihara is currently employed at Ikeda Bussan Co. Ltd., where he continues to develop innovative seating solutions for the automotive industry. His work has garnered attention for its practicality and user-centered design.

Collaborations

Sugihara collaborates with talented coworkers, including Masanobu Fujii and Tomoki Matsubara. Together, they contribute to the advancement of automotive seating technology.

Conclusion

Naoki Sugihara's contributions to automotive seating innovations demonstrate his commitment to enhancing vehicle comfort and functionality. His patents reflect a deep understanding of user needs and engineering principles, making him a valuable figure 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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