Patents by Inventor Rie Sekiguchi

Rie Sekiguchi 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).

  • Sheet for cooling human body
    Patent number: D484984
    Type: Grant
    Filed: June 26, 2002
    Date of Patent: January 6, 2004
    Assignee: Hisamitsu Pharmaceutical Co., Inc.
    Inventors: Naoto Takizawa, Rie Sekiguchi
  • Sheet for cooling human body
    Patent number: D484985
    Type: Grant
    Filed: June 26, 2002
    Date of Patent: January 6, 2004
    Assignee: Hisamitsu Pharmaceutical Co., Inc.
    Inventors: Naoto Takizawa, Rie Sekiguchi