Patents by Inventor Hiroyuki Nishikiori

Hiroyuki Nishikiori 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).

  • Laminated ceramic substrate and manufacturing method therefor
    Patent number: 7440256
    Abstract: A laminated ceramic substrate includes a side electrode in which a side edge electrode layer formed on a side edge portion of a ceramic layer overlaps with and connects to a side edge electrode layer formed on a side edge portion of another ceramic layer directly above and/or directly below the former ceramic layer. The side edge electrode layer includes a parallel wall unexposed and approximately parallel to a side surface of the laminated ceramic substrate and a perpendicular wall approximately perpendicular to the side surface of the laminated ceramic substrate. A length La of the parallel wall and a depth Lb of the parallel wall from the side surface of the laminated ceramic substrate have a relationship of La>Lb.
    Type: Grant
    Filed: September 27, 2004
    Date of Patent: October 21, 2008
    Assignee: Sanyo Electric Co., Ltd.
    Inventors: Masanori Hongo, Hiroyuki Nishikiori, Natsuyo Nagano, Takashi Ogura
  • Multilayer ceramic substrate and its manufacturing method
    Publication number: 20060115637
    Abstract: A laminated ceramic substrate includes a side electrode in which a side edge electrode layer formed on a side edge portion of a ceramic layer overlaps with and connects to a side edge electrode layer formed on a side edge portion of another ceramic layer directly above and/or directly below the former ceramic layer. The side edge electrode layer includes a parallel wall unexposed and approximately parallel to a side surface of the laminated ceramic substrate and a perpendicular wall approximately perpendicular to the side surface of the laminated ceramic substrate. A length La of the parallel wall and a depth Lb of the parallel wall from the side surface of the laminated ceramic substrate have a relationship of La>Lb.
    Type: Application
    Filed: September 27, 2004
    Publication date: June 1, 2006
    Inventors: Masanori Hongo, Hiroyuki Nishikiori, Natsuyo Nagano, Takashi Ogura