Patents by Inventor Tsuneshi Akaishi

Tsuneshi Akaishi 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).

  • Apparatus for automatically mounting electronic components
    Patent number: 5088187
    Abstract: An improved apparatus for automatically mounting electronic components includes a take-out nozzle which is rotated by a nozzle rotating unit based on data on an angular position assumed by each chip-shaped electronic component firmly held on the take-out nozzle, in order to perform a correcting operation so as to allow the electronic component to assume an adequate angular position and, after completion of the correction operation, the respective electronic components are mounted on a printed-circuit board.
    Type: Grant
    Filed: June 6, 1990
    Date of Patent: February 18, 1992
    Assignee: Sanyo Electric Co., Ltd.
    Inventors: Kazunori Takata, Tsuneshi Akaishi, Masayuki Mohara
  • Electronic parts automatic mounting apparatus
    Patent number: 4951383
    Abstract: An electronic parts automatic mounting apparatus wherein a plurality of removing nozzles are disposed on a removing head portion, and a tipped electronic part held on the suitable removing nozzle is recognized by a recognizing means to correct a deviation in position thereof, whereby mounting accuracy of the part on a print substrate is enhanced and the recognition of the tipped electronic part held by the removing nozzle by the recognizing means can be positively carried out.
    Type: Grant
    Filed: November 9, 1989
    Date of Patent: August 28, 1990
    Assignee: Sanyo Electric Co., Ltd.
    Inventors: Kenji Amao, Kazuyoshi Ohyama, Kenji Mizoguchi, Tsuneshi Akaishi, Takayoshi Takeuchi