Patents by Inventor Ko Azekura

Ko Azekura 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: 5024572
    Abstract: A goods handling apparatus for carrying in or carrying out goods with respect to storage facilities having multirow and multistage storing spaces. The apparatus includes a goods inlet apparatus or a goods outlet apparatus. The goods inlet apparatus or the goods outlet apparatus travels in the vertical direction and in the horizontal direction along the storing spaces of the goods storage facilities, conveying the goods within a plane parallel to a travelling plane of the goods inlet or the goods outlet apparatus, and transferring the goods, in a consecutive manner, from the goods conveying step to the goods inlet step, or from the goods outlet step to the goods conveying step by absorbing a difference between a goods inlet height or a goods outlet height in the goods inlet step or the goods outlet step and a goods conveyance height in the goods conveying step.
    Type: Grant
    Filed: January 8, 1990
    Date of Patent: June 18, 1991
    Assignees: Kao Corporation, Seibu Electric & Machinery Co., Ltd.
    Inventors: Nobuhiro Tanaka, Eiji Hirata, Hideyuki Moriguchi, Ko Azekura, Akira Tsubone, Yasunori Ryu
  • Patent number: 5000643
    Abstract: There is disclosed a goods handling method for carrying in or carrying out goods with respect to storage facilities having multirow and multistage storing spaces including the steps of carrying the goods into a goods inlet apparatus or carrying out the goods from a goods outlet apparatus by causing the goods inlet apparatus or the goods outlet apparatus to travel in the vertical direction and in the horizontal direction along the the storing spaces of the goods storage facilities, conveying the goods within a plane parallel to a travelling plane of the goods inlet or the goods outlet apparatus, and transferring the goods, in a consecutive manner, from the goods conveying step to the goods inlet step, or from the goods outlet step to the goods conveying step by absorbing a difference between a goods inlet height or a goods outlet height in the goods inlet step or the goods outlet step and a goods conveyance height in the goods conveying step. An apparatus for carrying out the method is also disclosed.
    Type: Grant
    Filed: July 16, 1986
    Date of Patent: March 19, 1991
    Assignees: Kao Corporation, Seibu Electric & Machinery Co., Ltd.
    Inventors: Nobuhiro Tanaka, Eiji Hirata, Hideyuki Moriguchi, Ko Azekura, Akira Tsubone, Yasunori Ryu