Patents by Inventor Hisashi Okamoto

Hisashi Okamoto 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).

  • Outboard motor
    Patent number: D452251
    Type: Grant
    Filed: January 5, 2001
    Date of Patent: December 18, 2001
    Assignee: Suzuki Motor Corporation
    Inventor: Hisashi Okamoto
  • Outboard motor
    Patent number: D531639
    Type: Grant
    Filed: April 27, 2004
    Date of Patent: November 7, 2006
    Assignee: Suzuki Motor Corporation
    Inventor: Hisashi Okamoto
  • Outboard motor
    Patent number: D531640
    Type: Grant
    Filed: December 2, 2004
    Date of Patent: November 7, 2006
    Assignee: Suzuki Motor Corporation
    Inventor: Hisashi Okamoto
  • Outboard motor
    Patent number: D549240
    Type: Grant
    Filed: December 6, 2005
    Date of Patent: August 21, 2007
    Assignee: Suzuki Motor Corporation
    Inventor: Hisashi Okamoto
  • Outboard motor
    Patent number: D486500
    Type: Grant
    Filed: February 5, 2003
    Date of Patent: February 10, 2004
    Assignee: Suzuki Motor Corporation
    Inventor: Hisashi Okamoto
  • Outboard motor
    Patent number: D584317
    Type: Grant
    Filed: January 5, 2007
    Date of Patent: January 6, 2009
    Assignee: Suzuki Motor Corporation
    Inventor: Hisashi Okamoto
  • Outboard motor
    Patent number: D611062
    Type: Grant
    Filed: October 5, 2007
    Date of Patent: March 2, 2010
    Assignee: Suzuki Motor Corporation
    Inventor: Hisashi Okamoto
  • Outboard motor
    Patent number: D611063
    Type: Grant
    Filed: October 5, 2007
    Date of Patent: March 2, 2010
    Assignee: Suzuki Motor Corporation
    Inventor: Hisashi Okamoto
  • Outboard motor
    Patent number: D635586
    Type: Grant
    Filed: November 12, 2008
    Date of Patent: April 5, 2011
    Assignee: Suzuki Motor Corporation
    Inventor: Hisashi Okamoto
  • Outboard motor
    Patent number: D663321
    Type: Grant
    Filed: July 15, 2011
    Date of Patent: July 10, 2012
    Assignee: Suzuki Motor Corporation
    Inventor: Hisashi Okamoto
  • Outboard motor
    Patent number: D425522
    Type: Grant
    Filed: June 4, 1999
    Date of Patent: May 23, 2000
    Assignee: Suzuki Motor Corporation
    Inventor: Hisashi Okamoto
  • Outboard motor
    Patent number: D692922
    Type: Grant
    Filed: August 29, 2012
    Date of Patent: November 5, 2013
    Assignee: Suzuki Motor Corporation
    Inventor: Hisashi Okamoto
  • Outboard motor
    Patent number: D727969
    Type: Grant
    Filed: December 11, 2013
    Date of Patent: April 28, 2015
    Assignee: Suzuki Motor Corporation
    Inventor: Hisashi Okamoto
  • Remote control for boat
    Patent number: D834492
    Type: Grant
    Filed: March 3, 2017
    Date of Patent: November 27, 2018
    Assignee: SUZUKI MOTOR CORPORATION
    Inventors: Yoshitaka Uchiyama, Atsushi Otani, Hisashi Okamoto
  • Remote control for boat
    Patent number: D834493
    Type: Grant
    Filed: March 3, 2017
    Date of Patent: November 27, 2018
    Assignee: SUZUKI MOTOR CORPORATION
    Inventors: Yoshitaka Uchiyama, Atsushi Otani, Hisashi Okamoto
  • Outboard motor
    Patent number: D847207
    Type: Grant
    Filed: October 2, 2017
    Date of Patent: April 30, 2019
    Assignee: SUZUKI MOTOR CORPORATION
    Inventors: Yoshitaka Uchiyama, Atsushi Otani, Hisashi Okamoto