Patents by Inventor Michihiro Inagaki

Michihiro Inagaki 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).

  • Material for gasket
    Patent number: 5082725
    Abstract: A material for gasket, in which gam foam layers are formed on a metal plate, is disclosed, in which the gum foam layers stated above include organic and/or inorganic fiber, and which can prevent blowing out and wear of the gum foam layers at a high pressure sealing.
    Type: Grant
    Filed: January 31, 1991
    Date of Patent: January 21, 1992
    Assignee: Nichias Corporation
    Inventors: Hiroshi Saito, Michihiro Inagaki