Patents by Inventor Tutomu Nishimura

Tutomu Nishimura 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).

  • Conductor composition and method of manufacturing a ceramic multilayer structure using the same
    Patent number: 4877555
    Abstract: Disclosed is a conductor paste effective to manufacture a ceramic multilayer structure. The conductor paste comprises an inorganic component containing CuO as a main component and at least one of Cu and Cu.sub.2 O. A multilayer body of the conductor paste and a dielectric paste is subjected to a binder removing process in air, a reduction process in a mixed gas of hydrogen and nitrogen, and a firing process in nitrogen, thereby to obtain a ceramic multilayer structure.
    Type: Grant
    Filed: April 13, 1988
    Date of Patent: October 31, 1989
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Satoru Yuhaku, Seiichi Nakatani, Tutomu Nishimura