Patents by Inventor Tatsuya Matsumae

Tatsuya Matsumae 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).

  • Device for soldering printed board
    Patent number: 4602730
    Abstract: Device for soldering a printed board, equipped with a printed substrate conveyor, which effects soldering of chip parts on a printed substrate by moving the printed substrate through a molten solder wave formed by providing a nozzle in a solder tank accommodating molten solder, and a vibration imparter for giving vibration to the printed substrate when it is passing through the molten solder wave.
    Type: Grant
    Filed: May 22, 1984
    Date of Patent: July 29, 1986
    Inventors: Shuichi Murakami, Chuichi Matsuda, Tatsuya Matsumae, Kenichi Yamashita, Mikio Mori