Kanagawa, Japan

Masanori Terai

This inventor holds 4 USPTO granted patents. Top assignee: Ikeda Bussan Co. Ltd.. Active years: 1990-1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masanori Terai. Retrieved from https://idiyas.com/inventor/masanori-terai

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 = 1.2

ph-index = 4

Forward Citations = 50(Granted Patents)


Location History:

  • Kanagawa, JP (1990 - 1993)
  • Ayase, JP (1990 - 1994)

Company Filing History:


Years Active: 1990-1994

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4 patents (USPTO):Explore Patents

Title: Masanori Terai: Innovator in Seat Slide Technology

Introduction

Masanori Terai is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of automotive technology, particularly in the development of seat slide devices. With a total of 4 patents to his name, Terai's innovations have enhanced the functionality and safety of vehicle seating systems.

Latest Patents

One of Terai's latest patents is a seat slide device with a position adjuster. This invention features a first rail unit mounted on a higher portion of a vehicle floor and a second rail unit on a lower portion. Each rail unit is equipped with a lock mechanism that secures a movable upper rail to a stationary lower rail. A U-shaped control lever is utilized to release the locked condition of both rail units, allowing for stable mounting. Another significant patent is the powered seat slide device, which includes guide rails that support a seat and allow for frontward and rearward adjustments. This device employs a drive motor and a gear box to facilitate smooth sliding movements, enhancing user convenience.

Career Highlights

Masanori Terai works at Ikeda Bussan Co. Ltd., where he continues to innovate in the automotive sector. His work has been instrumental in improving seat adjustment mechanisms, making them more efficient and user-friendly.

Collaborations

Terai collaborates with talented coworkers, including Takayuki Mouri and Tohru Isomura, who contribute to the development of advanced automotive technologies.

Conclusion

Masanori Terai's contributions to seat slide technology exemplify his commitment to innovation in the automotive industry. His patents reflect a deep understanding of user needs and engineering principles, making a lasting impact on vehicle design.

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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