Patents by Inventor Masanori Higashiuchi

Masanori Higashiuchi 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).

  • Gas water heater
    Patent number: D483451
    Type: Grant
    Filed: September 5, 2002
    Date of Patent: December 9, 2003
    Assignee: Noritz Corporation
    Inventors: Nobuyuki Yamamoto, Hideki Yamaguchi, Takanori Nagano, Masanori Higashiuchi, Teizo Nanbu
  • Gas water heater
    Patent number: D483452
    Type: Grant
    Filed: September 26, 2002
    Date of Patent: December 9, 2003
    Assignee: Noritz Corporation
    Inventors: Nobuyuki Yamamoto, Hideki Yamaguchi, Takanori Nagano, Masanori Higashiuchi, Teizo Nanbu
  • Gas water heater
    Patent number: D483453
    Type: Grant
    Filed: September 26, 2002
    Date of Patent: December 9, 2003
    Assignee: Noritz Corporation
    Inventors: Nobuyuki Yamamoto, Hideki Yamaguchi, Takanori Nagano, Masanori Higashiuchi, Teizo Nanbu
  • Gas water heater
    Patent number: D483844
    Type: Grant
    Filed: September 26, 2002
    Date of Patent: December 16, 2003
    Assignee: Noritz Corporation
    Inventors: Nobuyuki Yamamoto, Hideki Yamaguchi, Takanori Nagano, Masanori Higashiuchi, Teizo Nanbu