Patents by Inventor Kiyohiko Akanuma

Kiyohiko Akanuma 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: 5319845
    Abstract: An assembling apparatus which can readily achieve change-over among operation programs corresponding to a large number of works of different models. Part pallets on which parts are received are supplied from a part supplying unit to a plurality of assembling units by a part pallet supplying conveyor. Meanwhile, assembling pallets are supplied from a model changing unit to the assembling units by an assembling pallet transporting conveyor. Each of the assembling units is provided with an orthogonal robot wherein an assembling head picks up a part from a part pallet supplied thereto and automatically mounts the part to a work on an assembling pallet supplied thereto.
    Type: Grant
    Filed: October 16, 1992
    Date of Patent: June 14, 1994
    Assignee: Sony Corporation
    Inventors: Tadashi Watanabe, Toshikazu Saiga, Kiyohiko Akanuma
  • Patent number: 4114252
    Abstract: A manufacturing apparatus for a tape cassette includes: a rotary table having at least one pair of hub chucks for demountably holding a pair of hubs supplied to the rotary table; a mechanism for clamping an initial end of a supplied tape to one of the hubs held by the hub chucks; a tape winding member for winding a predetermined length of the supplied tape onto the one hub; a cutting member for cutting the trailing side of the wound tape on the one hub; another mechanism for clamping the terminal end of the cut tape to the other of the hubs; and an assembling mechanism for transporting the hubs to which the ends of the tape are clamped and on which the tape is wound, to a position adjacent to a mounted cassette half, demounting the hubs from the hub chucks and assembling the hubs into the mounted cassette half.
    Type: Grant
    Filed: May 26, 1977
    Date of Patent: September 19, 1978
    Assignee: Sony Corporation
    Inventors: Tsuneyoshi Kon, Hiroshi Toi, Tamiaki Matsuura, Kiyohiko Akanuma, Toru Takamiya, Motosuke Usui