Patents by Inventor Shunsuke Nakaya

Shunsuke Nakaya 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).

  • Patent number: 5609911
    Abstract: Powder of ceramic materials is produced by mixing a powder of a basic ceramic composition, a solvent and a surfactant to prepare a slurry, adding at least one unsaturated fatty acid salt containing an additive metal element to the resultant slurry, polymerizing the at least one unsaturated fatty acid salt with a polymerization initiator to form a polymer of at least one unsaturated fatty acid salt, drying the resultant slurry to form a layer of the resultant polymer on particle surfaces of the basic ceramic composition, and then calcining the resultant coated powder of the basic ceramic composition.
    Type: Grant
    Filed: July 19, 1995
    Date of Patent: March 11, 1997
    Assignee: Murata Manufacturing Co., Ltd.
    Inventors: Shinsei Okabe, Shunsuke Nakaya, Yukio Hamaji, Masami Yabuuchi
  • Patent number: 4982485
    Abstract: A method of manufacturing a monolithic ceramic capacitor comprises forming a ceramic laminate body in which a plurality of inner electrodes are buried in layers and outer electrodes are formed on both end surfaces of the laminate body, and separated from said body by conductive ceramic films. In order to form the conductive ceramic films, a paste or a sheet of a conductive ceramic material is applied onto each end surface of the ceramic laminate body, and then fired.
    Type: Grant
    Filed: September 13, 1989
    Date of Patent: January 8, 1991
    Assignee: Murata Manufacturing Co., Ltd.
    Inventors: Shunsuke Nakaya, Harunobu Sano, Yoshiaki Kohno