This inventor holds 10 USPTO granted patents and 1 published patent application and 4 EPO patents. Top assignees: Ts Tech Co., Ltd., Honda Giken Kogyo Kabushiki Kaisha, Tokyo Seat Co., Ltd.. Active years: 1998-2014.
Location History:
- Shioya-gun, JP (2012 - 2013)
- Tochigi, JP (2013)
- Tochigi-ken, JP (1998 - 2014)
Company Filing History:

Years Active: 1998-2014
Title: Eiji Masutani: Innovator in Vehicle Seat Technology
Introduction
Eiji Masutani is a prominent inventor based in Tochigi-ken, Japan. He has made significant contributions to the field of vehicle seat technology, holding a total of 10 patents. His innovative designs focus on enhancing safety and functionality in vehicle seating systems.
Latest Patents
Masutani's latest patents include advanced mechanisms for vehicle seats. One patent describes a system where an anchor plate and an inner lap anchor are connected to inner and outer side cables. These components are activated simultaneously by a pretensioner device when a certain level of acceleration is detected. Another patent outlines a vehicle seat design featuring a movable frame that operates in conjunction with a tension generator. This design allows for the rearward movement of the frame while simultaneously engaging the seat belt anchor or buckle.
Career Highlights
Throughout his career, Eiji Masutani has worked with notable companies, including Ts Tech Co., Ltd. His work has focused on improving vehicle safety and comfort through innovative seat designs. His patents reflect a deep understanding of the mechanics involved in vehicle seating systems.
Collaborations
Masutani has collaborated with talented individuals in the industry, including Takuji Kaneda and Masaaki Yasuda. These partnerships have contributed to the development of his innovative technologies.
Conclusion
Eiji Masutani's contributions to vehicle seat technology demonstrate his commitment to safety and innovation. His patents continue to influence the automotive industry, showcasing the importance of inventive solutions in enhancing vehicle design.