Patents by Inventor Alfred Resch

Alfred Resch 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: D404831
    Type: Grant
    Filed: October 20, 1997
    Date of Patent: January 26, 1999
    Assignee: Hitachi, Ltd.
    Inventors: Hajime Yamazaki, Hiroshi Mitsumaki, Tadashi Ohishi, Atsushi Katayama, Hiroyuki Kuriyama, Albert Wohland, Alfred Resch
  • Patent number: D406351
    Type: Grant
    Filed: October 20, 1997
    Date of Patent: March 2, 1999
    Assignee: Hitachi, Ltd.
    Inventors: Hajime Yamazaki, Hiroshi Mitsumaki, Tadashi Ohishi, Atsushi Katayama, Hiroyuki Kuriyama, Albert Wohland, Alfred Resch
  • Patent number: D407826
    Type: Grant
    Filed: October 20, 1997
    Date of Patent: April 6, 1999
    Assignee: Hitachi, Ltd.
    Inventors: Hajime Yamazaki, Hiroshi Mitsumaki, Tadashi Ohishi, Atsushi Katayama, Hiroyuki Kuriyama, Albert Wohland, Alfred Resch