Patents by Inventor Kiyoshi Tanbo

Kiyoshi Tanbo 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).

  • Apparatus for manufacturing unit elements for chip components, and chip components mounting structure
    Patent number: 6409069
    Abstract: A chip component is manufactured through a step of burning a unburned unit element made of ceramics having prism-shaped parts at its ends, a step of polishing the edges of the burned unit element, and a step of forming a resistor conductor, an electrode conductor and a armor on the polished unit element.
    Type: Grant
    Filed: May 9, 2000
    Date of Patent: June 25, 2002
    Assignees: Taiyo Yuden Co., Ltd., Chuki Seiki Co., Ltd.
    Inventors: Shinichi Harada, Kiyoshi Tanbo, Sadaaki Kurata, Manabu Teraoka, Ikuo Kakiuchi
  • Method of manufacturing chip components
    Patent number: 6070787
    Abstract: A chip component is manufactured through a step of burning a unburned unit element made of ceramics having prism-shaped parts at its ends, a step of polishing the edges of the burned unit element, and a step of forming a resistor conductor, an electrode conductor and a armor on the polished unit element.
    Type: Grant
    Filed: October 29, 1997
    Date of Patent: June 6, 2000
    Assignees: Taiyo Yuden Co., Ltd., Chuki Seiki Co., Ltd.
    Inventors: Shinichi Harada, Kiyoshi Tanbo, Sadaaki Kurata, Manabu Teraoka, Ikuo Kakiuchi
  • Magnetic core noise filter with an integrally formed outer sheath and inner insulator
    Patent number: 5994979
    Abstract: A noise filter has a magnetic core having a pair of magnetic core members each with a coupling surface. Each of the magnetic core members has a dented portion so arranged that, when the magnetic core members are closed together on the coupling surfaces, a closed magnetic path and an opening for inserting therethrough a cable are formed between the magnetic core members. An electrically insulating outer sheath member is disposed on an outer surface of each of the pair of magnetic core members. An electrically insulating coating member is disposed on an inner wall surface of each of the dented portions.
    Type: Grant
    Filed: January 27, 1998
    Date of Patent: November 30, 1999
    Assignee: Taiyo Yuden Kabushiki Kaisha
    Inventors: Koji Taketomi, Kiyoshi Tanbo