Company Filing History:
5 out of 36,713 
5 out of 1,257 
Years Active: 2012-2013
Title: The Innovations of Takeshi Tokai
Introduction
Takeshi Tokai is a notable inventor based in Okazaki, Japan. He has made significant contributions to the field of vehicle seat structures, holding a total of 5 patents. His work focuses on enhancing the safety and comfort of vehicle seating.
Latest Patents
One of his latest patents involves a seat structure and vehicle design. In this innovation, the tilting of a back main frame is locked by a reclining mechanism. The lower end of a back joint link is turnably joined to a vehicle side. This design ensures that the turning of a first link, a back sub frame, and the back joint link is locked, thereby securing the operation of a back link mechanism. As a result, the supporting rigidity from the rear side of the back portion is enhanced, allowing for better retention of the crew sitting in the seat.
Career Highlights
Takeshi Tokai has worked with prominent companies in the automotive industry, including Toyota Jidosha Kabushiki Kaisha and Toyota Boshoku Kabushiki Kaisha. His experience in these organizations has contributed to his expertise in vehicle design and innovation.
Collaborations
Throughout his career, Takeshi has collaborated with talented individuals such as Masayuki Yamada and Keisuke Onoda. These partnerships have likely played a role in the development of his innovative ideas and patents.
Conclusion
Takeshi Tokai's contributions to vehicle seat structures demonstrate his commitment to innovation and safety in automotive design. His patents reflect a deep understanding of engineering principles and a dedication to enhancing user experience.