Patents by Inventor Toshikazu Kayano

Toshikazu Kayano 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).

  • Shoe sole
    Patent number: D307351
    Type: Grant
    Filed: February 4, 1988
    Date of Patent: April 24, 1990
    Assignee: Asics Corporation
    Inventor: Toshikazu Kayano
  • Shoe sole
    Patent number: D308592
    Type: Grant
    Filed: May 31, 1988
    Date of Patent: June 19, 1990
    Assignee: Asics Corporation
    Inventor: Toshikazu Kayano
  • Shoe sole
    Patent number: D309371
    Type: Grant
    Filed: September 26, 1988
    Date of Patent: July 24, 1990
    Assignee: Asics Corporation
    Inventor: Toshikazu Kayano
  • Shoe sole
    Patent number: D323577
    Type: Grant
    Filed: March 14, 1990
    Date of Patent: February 4, 1992
    Assignee: Asics Corporation
    Inventor: Toshikazu Kayano
  • Shoe sole
    Patent number: D324763
    Type: Grant
    Filed: May 24, 1990
    Date of Patent: March 24, 1992
    Assignee: Asics Corporation
    Inventor: Toshikazu Kayano
  • Front shoe sole
    Patent number: D325293
    Type: Grant
    Filed: April 18, 1990
    Date of Patent: April 14, 1992
    Assignee: Asics Corporation
    Inventors: Junichi Kiyosawa, Toshikazu Kayano
  • Shoe sole
    Patent number: D326015
    Type: Grant
    Filed: November 5, 1990
    Date of Patent: May 12, 1992
    Assignee: Asics Corporation
    Inventor: Toshikazu Kayano
  • Heel sole
    Patent number: D326954
    Type: Grant
    Filed: April 18, 1990
    Date of Patent: June 16, 1992
    Assignee: ASICS Corporation
    Inventors: Junichi Kiyosawa, Toshikazu Kayano
  • Shoe sole
    Patent number: D328969
    Type: Grant
    Filed: April 4, 1991
    Date of Patent: September 1, 1992
    Assignee: Asics Corporation
    Inventor: Toshikazu Kayano
  • Shoe sole
    Patent number: D339456
    Type: Grant
    Filed: January 27, 1992
    Date of Patent: September 21, 1993
    Assignee: Asics Corporation
    Inventor: Toshikazu Kayano
  • Shoe sole
    Patent number: D339458
    Type: Grant
    Filed: April 30, 1992
    Date of Patent: September 21, 1993
    Assignee: Asics Corporation
    Inventors: Toshikazu Kayano, Toshiaki Kawasaki
  • Front shoe sole
    Patent number: D339460
    Type: Grant
    Filed: April 30, 1992
    Date of Patent: September 21, 1993
    Assignee: Asics Corporation
    Inventor: Toshikazu Kayano
  • Shoe sole
    Patent number: D339461
    Type: Grant
    Filed: April 30, 1992
    Date of Patent: September 21, 1993
    Assignee: Asics Corporation
    Inventor: Toshikazu Kayano
  • Heel sole
    Patent number: D339466
    Type: Grant
    Filed: April 30, 1992
    Date of Patent: September 21, 1993
    Assignee: Asics Corporation
    Inventor: Toshikazu Kayano
  • Shoe heel protector
    Patent number: D343719
    Type: Grant
    Filed: April 30, 1992
    Date of Patent: February 1, 1994
    Assignee: Asics Corporation
    Inventor: Toshikazu Kayano
  • Shoe sole
    Patent number: D346687
    Type: Grant
    Filed: January 28, 1993
    Date of Patent: May 10, 1994
    Assignee: Asics Corporation
    Inventors: Toshikazu Kayano, Yoshiaki Hase