Patents Assigned to Onitsuka Co., Ltd.
  • Patent number: D247692
    Type: Grant
    Filed: June 27, 1975
    Date of Patent: April 11, 1978
    Assignee: Onitsuka Co., Ltd.
    Inventor: Masanobu Inohara
  • Patent number: D248428
    Type: Grant
    Filed: September 22, 1976
    Date of Patent: July 11, 1978
    Assignee: Onitsuka Co., Ltd.
    Inventor: Sigenobu Watanabe
  • Patent number: D248429
    Type: Grant
    Filed: September 22, 1976
    Date of Patent: July 11, 1978
    Assignee: Onitsuka Co., Ltd.
    Inventor: Masanobu Inohara
  • Patent number: D251817
    Type: Grant
    Filed: March 3, 1977
    Date of Patent: May 15, 1979
    Assignee: Onitsuka Co., Ltd.
    Inventor: Masanobu Inohara