Patents by Inventor Norifumi Otsuka

Norifumi Otsuka 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).

  • Assembling device
    Patent number: 6409642
    Abstract: An assembling device for supplying and assembling a part on an object has a table and a first moving portion disposed above the table, where the first moving portion includes a guide and a movable body. The guide extends in a first direction parallel to a surface of the table out of a range in which the table is positioned. The movable body is movable to a position out of the range in which the table is positioned. The assembling device also has a second moving portion disposed on the table and movable in a second direction transverse to the first direction, the object being mounted on the second moving portion.
    Type: Grant
    Filed: May 18, 1999
    Date of Patent: June 25, 2002
    Assignee: Sony Corporation
    Inventors: Morio Tominaga, Katsuya Arai, Shoichi Hayashi, Kenichi Kato, Tsuyoshi Inoue, Hiroyuki Suzuki, Tetsuo Higewake, Hideaki Tomikawa, Takeshi Tokita, Norifumi Otsuka, Hiroshi Teranishi
  • ASSEMBLING DEVICE
    Publication number: 20010002380
    Abstract: An assembling device for supplying and assembling a part on an object has a table and a first moving means disposed above the table, wherein the first moving means includes a guide and a movable body. The guide extends in a first direction parallel to a surface of the table out of a range in which the table is positioned. The movable body is movable to a position out of the range in which the table is positioned. The assembling device also has a second moving means disposed on the table and movable in a second direction transverse to the first direction, the object being mounted on the second moving means.
    Type: Application
    Filed: May 18, 1999
    Publication date: May 31, 2001
    Applicant: kananen
    Inventors: MORIO TOMINAGA, KATSUYA ARAI, SHOICHI HAYASHI, KENICHI KATO, TSUYOSHI INOUE, HIROYUKI SUZUKI, TETSUO HIGEWAKE, HIDEAKI TOMIKAWA, TAKESHI TOKITA, NORIFUMI OTSUKA, HIROSHI TERANISHI
  • Machine tool
    Patent number: D418528
    Type: Grant
    Filed: November 30, 1998
    Date of Patent: January 4, 2000
    Assignee: Sony Corporation
    Inventors: Hiroshi Honjo, Morio Tominaga, Kenichi Kato, Tsuyoshi Inoue, Hiroshi Teranishi, Takashi Tokita, Hideaki Tomikawa, Hiroyuki Suzuki, Katsuya Arai, Norifumi Otsuka, Shoichi Hayashi, Tetsuo Higewake