Patents by Inventor Shunji Ishida

Shunji Ishida 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).

  • Memory control equipment for computers
    Patent number: D490081
    Type: Grant
    Filed: April 2, 2003
    Date of Patent: May 18, 2004
    Assignee: NEC Corporation
    Inventors: Norihiro Oura, Shunji Ishida, Manabu Tominaga
  • Memory control equipment for computers
    Patent number: D495699
    Type: Grant
    Filed: April 2, 2003
    Date of Patent: September 7, 2004
    Assignee: NEC Corporation
    Inventors: Norihiro Oura, Kazutoshi Tonozuka, Misa Iwamoto, Shunji Ishida, Manabu Tominaga
  • Memory control equipment for computers
    Patent number: D496037
    Type: Grant
    Filed: April 28, 2003
    Date of Patent: September 14, 2004
    Assignee: NEC Corporation
    Inventors: Norihiro Ooura, Shunji Ishida, Tetsuya Nagata
  • Memory control equipment for computers
    Patent number: D496359
    Type: Grant
    Filed: April 28, 2003
    Date of Patent: September 21, 2004
    Assignee: NEC Corporation
    Inventors: Norihiro Ooura, Shunji Ishida, Tetsuya Nagata