Company Filing History:
Years Active: 1988-1991
Title: Innovations by Tosio Saitou
Introduction
Tosio Saitou is a notable inventor based in Aichi, Japan. He has made significant contributions to the field of automotive safety through his innovative designs. With a total of 2 patents, Saitou's work focuses on enhancing the functionality and safety of webbing retractors in vehicles.
Latest Patents
One of Saitou's latest patents is a locking mechanism for a webbing retractor. This innovative lock mechanism prevents occupant restraining webbing from being wound off from a webbing takeup shaft during vehicular emergencies. The design includes a member that transmits the rotational force of the takeup shaft through frictional contact. This member cancels the locked state of the mechanism when the takeup shaft rotates in the webbing wind-up direction. As a result, the mechanism effectively prevents the webbing from gradually winding up while the vehicle is in motion, thereby avoiding the risk of the webbing tightening against the occupant's body.
Career Highlights
Tosio Saitou is associated with Kabushiki Kaisha Tokai Rika Denki Seisakusho, a company known for its advancements in automotive technology. His work has been instrumental in developing safety features that protect vehicle occupants during emergencies.
Collaborations
Saitou has collaborated with notable coworkers, including Kenji Matsui and Keiichi Tamura. Their combined expertise has contributed to the successful development of innovative safety mechanisms in the automotive industry.
Conclusion
Tosio Saitou's contributions to automotive safety through his innovative locking mechanisms for webbing retractors highlight his commitment to enhancing vehicle safety. His work continues to influence the industry and improve occupant protection in vehicles.