Patents by Inventor Takumi Arihara

Takumi Arihara 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).

  • Recliner-back tilting mechanism
    Patent number: 4435013
    Abstract: A recliner mechanism including an arm which is pivotally mounted to a base plate, and includes toothed locking mechanism that permits positive and smooth tilting of the arm with the user feeling a clicking motion and that also protects the teeth of retaining members of the locking mechanism from damage durng the tilting operation.
    Type: Grant
    Filed: June 22, 1981
    Date of Patent: March 6, 1984
    Assignee: Ikeda Bussan Co., Ltd.
    Inventor: Takumi Arihara