Patents by Inventor Masaki Asagai

Masaki Asagai 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).

  • Method of measuring thermal resistance of resin and a measuring apparatus using the method
    Patent number: 6896405
    Abstract: A method of measuring a thermal resistance of laminated resin sandwiched by a first member and a second member according to the present invention includes measuring, as thermal resistance of resin, a sum of thermal resistance of an interface between the resin and the first member, thermal restistance of an interface between the resin and the second member, and thermal resistance caused by conduction of heat through the resin.
    Type: Grant
    Filed: October 7, 2002
    Date of Patent: May 24, 2005
    Assignee: Hitachi, Ltd.
    Inventors: Yasuo Osone, Norio Nakazato, Takashi Kubo, Masaki Asagai, Hiroshi Kikuchi
  • Method of measuring thermal resistance of resin and a measuring apparatus using the method
    Publication number: 20030072349
    Abstract: A method of measuring a thermal resistance of laminated resin sandwiched by a first member and a second member according to the present invention includes measuring, as thermal resistance of resin, a sum of thermal resistance of an interface between the resin and the first member, thermal restistance of an interface between the resin and the second member, and thermal resistance caused by conduction of heat through the resin.
    Type: Application
    Filed: October 7, 2002
    Publication date: April 17, 2003
    Inventors: Yasuo Osone, Norio Nakazato, Takashi Kubo, Masaki Asagai, Hiroshi Kikuchi