Patents by Inventor Kazuso Mitsuhiro

Kazuso Mitsuhiro 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).

  • Rotary feed mechanism for driving a shaft in response to turn of a lever
    Patent number: 6702392
    Abstract: A rotary feed mechanism includes a ratcheting mechanism intervening between an operating lever and a brake drum and operable to permit rotation of an input shaft only when the operating lever is angularly moved from the neutral position in any one of the first and second directions, but to lock the input shaft during angular movement of the operating shaft back to the neutral position.
    Type: Grant
    Filed: December 21, 2001
    Date of Patent: March 9, 2004
    Assignee: Delta Kogyo Co., Ltd.
    Inventor: Kazuso Mitsuhiro
  • Rotary feed mechanism for driving a shaft in response to turn of a lever
    Publication number: 20020084688
    Abstract: A rotary feed mechanism includes a ratcheting mechanism intervening between an operating lever and a brake drum and operable to permit rotation of an input shaft only when the operating lever is angularly moved from the neutral position in any one of the first and second directions, but to lock the input shaft during angular movement of the operating shaft back to the neutral position.
    Type: Application
    Filed: December 21, 2001
    Publication date: July 4, 2002
    Inventor: Kazuso Mitsuhiro