Patents by Inventor Yoshimaro Shiba

Yoshimaro Shiba 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).

  • Dampening water spraying device
    Patent number: 6969016
    Abstract: A dampening water spraying device includes: a nozzle for spraying dampening water; a nozzle holder including, an end surface connectable to the nozzle, and an outer peripheral portion provided with at least one groove; and a nozzle fixing member including, an opening portion adapted to expose at least a spout of the nozzle, and an inner peripheral portion provided with a nozzle attachment/detachment moving portion opposed to and engageable with the groove, the nozzle fixing member being adapted to be fastened to the nozzle holder while clamping the nozzle between the nozzle fixing member and the nozzle holder; wherein the nozzle fixing member includes an outer peripheral portion provided with a handhold portion for making it possible to to manually rotate the nozzle fixing member, thereby allowing to rapidly and readily conduct replacement of the nozzle.
    Type: Grant
    Filed: June 16, 2003
    Date of Patent: November 29, 2005
    Assignee: Kabushikikaisha Tokyo Kikai Seisakusho
    Inventors: Seiichi Kusama, Yoshimaro Shiba
  • Dampening water spraying device
    Publication number: 20040016827
    Abstract: A dampening water spraying device includes:
    Type: Application
    Filed: June 16, 2003
    Publication date: January 29, 2004
    Applicant: KABUSHIKIKAISHA TOKYO KIKAI SEISAKUSHO
    Inventors: Seiichi Kusama, Yoshimaro Shiba