Patents Assigned to Hayashi Cutlery Co., Ltd.
  • Patent number: D243650
    Type: Grant
    Filed: February 26, 1975
    Date of Patent: March 15, 1977
    Assignee: Hayashi Cutlery Co., Ltd.
    Inventor: Toru Hayashi
  • Patent number: D243651
    Type: Grant
    Filed: February 26, 1975
    Date of Patent: March 15, 1977
    Assignee: Hayashi Cutlery Co., Ltd.
    Inventor: Toru Hayashi
  • Patent number: D246223
    Type: Grant
    Filed: July 21, 1976
    Date of Patent: November 1, 1977
    Assignee: Hayashi Cutlery Co., Ltd.
    Inventor: Toru Hayashi
  • Patent number: D251178
    Type: Grant
    Filed: January 12, 1977
    Date of Patent: February 27, 1979
    Assignee: Hayashi Cutlery Co., Ltd.
    Inventor: Toru Hayashi
  • Patent number: D251701
    Type: Grant
    Filed: February 28, 1977
    Date of Patent: May 1, 1979
    Assignee: Hayashi Cutlery Co., Ltd.
    Inventor: Toru Hayashi