Patents by Inventor Hitosi Saito

Hitosi Saito 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).

  • Library apparatus and a method for assembly thereof
    Patent number: 5872751
    Abstract: A library apparatus having components permitting accurate and straightforward assembly. The library apparatus includes respective cell, drive, accessor and passage units, each having box shaped housings including a connection mechanism. A coupling couples the housings of the passage units with the other units. Other features of the library apparatus include a reference mark on the accessor unit which permits a transport mechanism in the passage unit to correct positional errors of the transport mechanism to other components.
    Type: Grant
    Filed: October 27, 1997
    Date of Patent: February 16, 1999
    Assignees: Fujitsu Limited, Fujitsu Kiden, Ltd.
    Inventors: Kenichi Utsumi, Mamoru Haneda, Nobuhiko Motoyama, Hiroaki Nishijo, Takahisa Miyamoto, Yutaka Sugai, Hitosi Saito, Satoshi Kanbayashi, Ichiro Tatsuda, Osamu Omori, Yuji Kato