Patents by Inventor Kazunobu Koike

Kazunobu Koike 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).

  • Toy vehicle
    Patent number: D317334
    Type: Grant
    Filed: July 25, 1989
    Date of Patent: June 4, 1991
    Assignee: Combi Co., Ltd.
    Inventors: Takehiko Takahashi, Yoshiyasu Ishii, Taira Hanashima, Kazunobu Koike
  • Toy vehicle
    Patent number: D322641
    Type: Grant
    Filed: July 25, 1989
    Date of Patent: December 24, 1991
    Assignee: Combi Co., Ltd.
    Inventors: Takehiko Takahashi, Yoshiyasu Ishii, Taira Hanashima, Kazunobu Koike
  • Toy vehicle
    Patent number: D336118
    Type: Grant
    Filed: November 25, 1991
    Date of Patent: June 1, 1993
    Assignee: Combi Corporation
    Inventor: Kazunobu Koike
  • Toy
    Patent number: D341166
    Type: Grant
    Filed: January 23, 1992
    Date of Patent: November 9, 1993
    Assignee: Combi Corporation
    Inventor: Kazunobu Koike