Patents by Inventor Shigeru Takehana

Shigeru Takehana 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).

  • Lawn mower
    Patent number: D319447
    Type: Grant
    Filed: June 24, 1988
    Date of Patent: August 27, 1991
    Assignee: Kubota, Ltd.
    Inventors: Hiroshi Oshima, Jinnosuke Takakura, Takao Katayama, Shigeru Takehana, Hirofumi Sadakane