Patents by Inventor Kensei Matubara

Kensei Matubara 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).

  • Soldering iron with heated gas flow
    Patent number: 6633021
    Abstract: It is an object to provide a solder iron such that in the solder iron for blowing out a heating gas flow to a periphery of a forward end tip, the heating gas flow having stable temperature is generated. A nozzle section is provided to a forward end tip heated by heating means of a solder iron main body, an orifice section is formed between a heating gas flow generating chamber and the nozzle section, and a back pressure of thermally expanded heating gas and a pressure of gas successively supplied are balanced in the heating gas flow generating chamber.
    Type: Grant
    Filed: December 4, 2001
    Date of Patent: October 14, 2003
    Inventor: Kensei Matubara
  • Soldering iron
    Publication number: 20020079305
    Abstract: It is an object to provide a solder iron such that in the solder iron for blowing out a heating gas flow to a periphery of a forward end chip, the heating gas flow having stable temperature is generated. A nozzle section is provided to a forward end chip heated by heating means of a solder iron main body, an orifice section is formed between a heating gas flow generating chamber and the nozzle section, and a back pressure of thermally expanded heating gas and a pressure of gas successively supplied are balanced in the heating gas flow generating chamber.
    Type: Application
    Filed: December 4, 2001
    Publication date: June 27, 2002
    Inventor: Kensei Matubara