Patents by Inventor Yousaku Takada

Yousaku Takada 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).

  • Feed cassette device
    Patent number: 4032137
    Abstract: In a feed cassette device which comprises a cassette corresponding in size to copy mediums to be contained therein, and a cassette table suited to receive the cassette thereon, the cassette has a positioning guide member and the cassette table has a cassette positioning portion and a member for urging the cassette toward the positioning portion. The feed cassette device also has means for locking the cassette in a predetermined position when it is loaded on the cassette table.
    Type: Grant
    Filed: October 20, 1975
    Date of Patent: June 28, 1977
    Assignee: Canon Kabushiki Kaisha
    Inventors: Hajime Katayama, Hiroshi Nitanda, Tateki Nagaoka, Hirotoshi Kishi, Yousaku Takada, Noriyoshi Iida, Tsuneki Inuzuka, Yutaka Komiya