Patents by Inventor Yasushi Ode

Yasushi Ode 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).

  • Dielectric ceramic composition and dielectric ceramics
    Patent number: 6897172
    Abstract: The present invention provides a dielectric ceramic composition comprising: 30 to 90% by weight of a crystallized glass powder capable of depositing a diopside crystal, 1 to 40% by weight of a calcium titanate powder, a strontium titanate powder or a mixed powder thereof, and 0 to 60% by weight of at least one kind of a powder selected from the group consisting of Al2O3, TiO2, ZrO2, MgTiO3, BaTi4O9, La2Ti2O7, Nd2Ti2O7, Ca2Nb2O7, SrZrO3 and CaZrO3, and a dielectric ceramics obtained by firing the same.
    Type: Grant
    Filed: January 23, 2003
    Date of Patent: May 24, 2005
    Assignee: Kyocera Corporation
    Inventors: Tatsuji Furuse, Seiichiro Hirahara, Shuji Nakazawa, Yasushi Ode, Tomoyuki Kojima, Fumiaki Sekine, Hiroshi Makino, Manabu Yonekura
  • Dielectric ceramic composition and dielectric ceramics
    Publication number: 20040009863
    Abstract: The present invention provides a dielectric ceramic composition comprising: 30 to 90% by weight of a crystallized glass powder capable of depositing a diopside crystal, 1 to 40% by weight of a calcium titanate powder, a strontium titanate powder or a mixed powder thereof, and 0 to 60% by weight of at least one kind of a powder selected from the group consisting of Al2O3, TiO2, ZrO2, MgTiO3, BaTi4O9, La2Ti2O7, Nd2Ti2O7, Ca2Nb2O7, SrZrO3 and CaZrO3, and a dielectric ceramics obtained by firing the same.
    Type: Application
    Filed: January 23, 2003
    Publication date: January 15, 2004
    Applicant: KYOCERA CORPORATION
    Inventors: Tatsuji Furuse, Seiichiro Hirahara, Shuji Nakazawa, Yasushi Ode, Tomoyuki Kojima, Fumiaki Sekine, Hiroshi Makino, Manabu Yonekura