Patents by Inventor Yu Satoh

Yu Satoh 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).

  • Patent number: 5822638
    Abstract: An object of a camera of the present invention is to protect mode change switches, a mode display member, or the like from being damaged or prevent it from malfunctioning, and to improve maneuverability. A center part of a camera body 2 shaped like a rectangular parallelepiped is revealed or hidden by a protective cover 5 that can slide freely between the center part of the camera body 2 and a left-hand part thereof. Arranged on the face, top, and back of the center part of the camera body 2 are a photography lens 3, a strobe 6, and mode change switches 16, a mode display member 17, and the like which are used during photography. These members (photography-time used members) are shielded by the protective cover 5 in a closed state and thus protected from being damaged. Moreover, the incident that the members malfunction can be minimized.
    Type: Grant
    Filed: February 18, 1997
    Date of Patent: October 13, 1998
    Assignee: Olympus Optical Co., Ltd.
    Inventors: Hitoshi Yoshida, Hiroshi Akitake, Takeshi Ito, Hiroyuki Satake, Kazuyuki Iwasa, Yoshitaka Naitou, Yu Satoh