Patents by Inventor Kouji Suso

Kouji Suso 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: D305032
    Type: Grant
    Filed: August 22, 1986
    Date of Patent: December 12, 1989
    Assignee: Hitachi, Ltd.
    Inventors: Takanori Nishiyama, Shigeki Masatsugu, Kouji Suso, Yukinobu Ichkiawa
  • Patent number: D308673
    Type: Grant
    Filed: September 8, 1988
    Date of Patent: June 19, 1990
    Assignee: Hitachi, Ltd.
    Inventors: Atsuhiko Urushihara, Hiroyuki Kogane, Toru Kiyota, Tsukasa Ariyoshi, Kouji Suso
  • Patent number: D342067
    Type: Grant
    Filed: July 8, 1992
    Date of Patent: December 7, 1993
    Assignee: Hitachi, Ltd.
    Inventors: Kunihito Kawamura, Kouji Suso, Jyun Furuya, Takanori Nishiyama, Toshiyuki Moriya, Akiyoshi Hosoya