Patents by Inventor Makoto Kanamaru

Makoto Kanamaru has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Reclining angle adjustment device
    Patent number: 4541672
    Abstract: A reclining angle adjustment device including a pair of locking mechanisms provided at either side of a seat. One locking mechanism cooperates with the other by means by connecting mechanism which includes a play therein. Thus, movement caused by one locking mechanism is transmitted relatively delayed to the other locking mechanism thereby preventing the locking mechanisms from being half-locked based on inconsistency of parts.
    Type: Grant
    Filed: December 20, 1982
    Date of Patent: September 17, 1985
    Assignees: Toyota Jidosha Kabushiki Kaisha, Shiroki Kinzoku Kogyo Kabushiki Kaisha
    Inventors: Kinsho Fukuta, Makoto Kanamaru