Patents by Inventor Akira Usuki

Akira Usuki 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 midsole
    Patent number: D501987
    Type: Grant
    Filed: December 12, 2003
    Date of Patent: February 22, 2005
    Assignee: ASICS Corporation
    Inventors: Seiji Kubo, Akira Usuki
  • Pair of shoe outsoles
    Patent number: D512819
    Type: Grant
    Filed: November 15, 2004
    Date of Patent: December 20, 2005
    Assignee: ASICS Corporation
    Inventors: Akira Usuki, Takashi Okamoto
  • Pair of shoe midsoles
    Patent number: D512827
    Type: Grant
    Filed: November 15, 2004
    Date of Patent: December 20, 2005
    Assignee: ASICS Corporation
    Inventors: Akira Usuki, Takashi Okamoto
  • Shoe midsole
    Patent number: D542522
    Type: Grant
    Filed: October 11, 2005
    Date of Patent: May 15, 2007
    Assignee: ASICS Corporation
    Inventors: Hisanori Fujita, Akira Usuki
  • Pair of shoe outsoles
    Patent number: D561434
    Type: Grant
    Filed: December 28, 2006
    Date of Patent: February 12, 2008
    Assignee: ASICS Corp.
    Inventors: Hisanori Fujita, Akira Usuki
  • Pair of shoe outsoles
    Patent number: D571090
    Type: Grant
    Filed: October 18, 2007
    Date of Patent: June 17, 2008
    Assignee: ASICS Corporation
    Inventors: Hisanori Fujita, Akira Usuki
  • Pair of heels for shoe outsoles
    Patent number: D575946
    Type: Grant
    Filed: September 9, 2005
    Date of Patent: September 2, 2008
    Assignee: ASICS Corporation
    Inventors: Kenichi Mitani, Akira Usuki
  • Pair of shoe outsoles
    Patent number: D495859
    Type: Grant
    Filed: December 8, 2003
    Date of Patent: September 14, 2004
    Assignee: ASICS Corporation
    Inventors: Seiji Kubo, Akira Usuki