Patents by Inventor Kuniyo Matsumoto

Kuniyo Matsumoto 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).

  • Heating device and heating method
    Patent number: 6600137
    Abstract: The quantity of supply heat of heated gas is controlled so that a supply heat quantity of the heated gas when no heat treatment of solder or the like is needed is made smaller than a supply heat quantity of the heated gas when heat treatment of solder or the like is needed, reducing consumption power when no heat treatment is needed for a board.
    Type: Grant
    Filed: April 13, 2001
    Date of Patent: July 29, 2003
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Masaru Nonomura, Toshihiro Abe, Nobuyasu Nagafuku, Kuniyo Matsumoto, Takashi Sasaki