Patents by Inventor Tadahiko Moyoshi

Tadahiko Moyoshi 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 for producing multilayer ceramic body with convex side faces
    Patent number: 5277723
    Abstract: A method of producing a sintered multi-layer ceramic body used for ceramic parts of various electronic devices such as multi-layer substrates for LSI packaging and highly functional structural materials and by applying a pressure and/or constraining force to an outermost surface of the laminate. The method is featured by the shape of the surfaces to which a pressure and/or constraining force are not applied, ranges of the pressure and/or the constraining force, and the like.
    Type: Grant
    Filed: September 19, 1991
    Date of Patent: January 11, 1994
    Assignee: Hitachi, Ltd.
    Inventors: Hironori Kodama, Masahide Okamoto, Hideo Suzuki, Satoru Ogihara, Tadahiko Moyoshi, Fumiyuki Kobayashi