Patents by Inventor Kouichi Kanda

Kouichi Kanda 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).

  • Cylindrical target and its production method
    Publication number: 20030136662
    Abstract: A cylindrical target is obtained by joining a backing tube made of metal as an inner cylinder and a target material as an outer cylinder via a buffer member 52 such as a carbon felt. The cylindrical target broadens the possibility of selecting the target material and the material for a backing tube for supporting this, simplifies manufacturing and enables recycling.
    Type: Application
    Filed: March 10, 2003
    Publication date: July 24, 2003
    Applicant: ASAHI GLASS COMPANY, LIMITED
    Inventors: Hiroshi Ueda, Toshihisa Kamiyama, Kouichi Kanda
  • Sputtering target, process for its production and film forming method
    Publication number: 20020117785
    Abstract: A sputtering target which comprises SiC and metallic Si and has an atomic ratio of C to Si of from 0.5 to 0.95 and a density of from 2.75×103 kg/m3 to 3.1×103 kg/m3 and which is capable of forming a film comprising SiO2 as the main component and having a low refractive index at a high speed; a process for its production; and a film-forming method.
    Type: Application
    Filed: April 15, 2002
    Publication date: August 29, 2002
    Applicant: ASAHI GLASS COMPANY LIMITED
    Inventors: Akira Mitsui, Hiroshi Ueda, Kouichi Kanda, Susumu Nakagama