Patents by Inventor Tatsuya Negoro

Tatsuya Negoro 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).

  • Automatic continuous barrel filling method
    Patent number: 4018026
    Abstract: An automatic, continuous barrel-filling method comprises the steps of supplying empty barrels, locating the bungholes of the barrels, inserting nozzles into the barrels through the holes, bunging the holes, and carrying the filled barrels out of the filler body, the empty barrels being sequentially and uninterruptedly passed through the foregoing steps thereby to be automatically filled with liquid and conveyed out.
    Type: Grant
    Filed: December 15, 1975
    Date of Patent: April 19, 1977
    Assignee: Mitsubishi Jukogyo Kabushiki Kaisha
    Inventors: Makoto Kamisaka, Kanji Kojima, Tatsuya Negoro, Toshichika Uchikubo, Yusho Okamoto, Sadao Minato
  • Automatic continuous barrel filling method and apparatus therefor
    Patent number: 3977154
    Abstract: An automatic, continuous barrel-filling method and an apparatus therefor which comprise the steps of supplying empty barrels, locating the bungholes of the barrels, inserting nozzles into the barrels through the holes, bunging the holes, and carrying the filled barrels out of the filler body, the barrels being sequentially and uninterruptedly passed through the foregoing steps thereby to be automatically filled with liquid and conveyed out.
    Type: Grant
    Filed: May 14, 1974
    Date of Patent: August 31, 1976
    Assignee: Mitsubishi Jukogyo Kabushiki Kaisha
    Inventors: Makoto Kamisaka, Kanji Kojima, Tatsuya Negoro, Toshichika Uchikubo, Yusho Okamoto, Sadao Minato, Toshio Shibata