Patents by Inventor Yuuichi Ozawa

Yuuichi Ozawa 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).

  • Camera
    Patent number: 6312168
    Abstract: There is disclosed a camera in which two lens covers are enabled by a spring force of an open and close spring in a direction that the two lens covers are closed.
    Type: Grant
    Filed: July 19, 1999
    Date of Patent: November 6, 2001
    Assignee: Fuji Photo Film Co., Ltd.
    Inventors: Mutsumi Naruse, Toshihiko Izaki, Hotaka Takeuchi, Masao Nakamori, Yuuichi Ozawa