Patents by Inventor Yasutaka Shimamoto

Yasutaka Shimamoto 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).

  • Video projector
    Patent number: D506770
    Type: Grant
    Filed: May 27, 2003
    Date of Patent: June 28, 2005
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Taisuke Saeki, Yoshito Fujii, Yasutaka Shimamoto
  • Video projector
    Patent number: D454361
    Type: Grant
    Filed: July 27, 2001
    Date of Patent: March 12, 2002
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Taisuke Saeki, Harumi Sakamoto, Yasutaka Shimamoto
  • Video projector
    Patent number: D457179
    Type: Grant
    Filed: June 25, 2001
    Date of Patent: May 14, 2002
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Taisuke Saeki, Harumi Sakamoto, Yasutaka Shimamoto
  • Remote controller for video projector
    Patent number: D459341
    Type: Grant
    Filed: June 22, 2001
    Date of Patent: June 25, 2002
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Taisuke Saeki, Harumi Sakamoto, Yasutaka Shimamoto
  • Television set
    Patent number: D538762
    Type: Grant
    Filed: May 2, 2005
    Date of Patent: March 20, 2007
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Yoshito Fujii, Yasutaka Shimamoto
  • Video projector
    Patent number: D473252
    Type: Grant
    Filed: June 20, 2002
    Date of Patent: April 15, 2003
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Yasutaka Shimamoto, Harumi Sakamoto
  • Video projector
    Patent number: D473253
    Type: Grant
    Filed: October 15, 2002
    Date of Patent: April 15, 2003
    Assignee: Sharp Kabushiki Kaisha
    Inventor: Yasutaka Shimamoto
  • Video projector
    Patent number: D476024
    Type: Grant
    Filed: October 9, 2002
    Date of Patent: June 17, 2003
    Assignee: Sharp Kabushiki Kaisha
    Inventor: Yasutaka Shimamoto
  • Video projector
    Patent number: D566160
    Type: Grant
    Filed: March 5, 2007
    Date of Patent: April 8, 2008
    Assignee: Sharp Kabushiki Kaisha
    Inventor: Yasutaka Shimamoto
  • Television set
    Patent number: D568266
    Type: Grant
    Filed: February 22, 2007
    Date of Patent: May 6, 2008
    Assignee: Sharp Kabushiki Kaisha
    Inventor: Yasutaka Shimamoto
  • Television set
    Patent number: D584705
    Type: Grant
    Filed: September 10, 2007
    Date of Patent: January 13, 2009
    Assignee: Sharp Kabushiki Kaisha
    Inventor: Yasutaka Shimamoto
  • Television set
    Patent number: D638388
    Type: Grant
    Filed: June 18, 2010
    Date of Patent: May 24, 2011
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Yoshito Fujii, Hiroshi Gomi, Yasutaka Shimamoto
  • Television set
    Patent number: D691573
    Type: Grant
    Filed: June 20, 2012
    Date of Patent: October 15, 2013
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Katsuhiro Iida, Yasutaka Shimamoto, Tohru Ohtani, Hidetoshi Fujimoto, Yuhsuke Totsuka, Takeshi Kodera, Keiichi Takao, Keiichiroh Aou
  • Mobile information terminal
    Patent number: D696664
    Type: Grant
    Filed: April 18, 2013
    Date of Patent: December 31, 2013
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Katsuhiro Iida, Yasutaka Shimamoto, Masashi Kido
  • Television set
    Patent number: D753082
    Type: Grant
    Filed: December 11, 2014
    Date of Patent: April 5, 2016
    Assignee: SHARP KABUSHIKI KAISHA
    Inventors: Yoichi Tanimura, Yasutaka Shimamoto, Hiroshi Gomi, Daijiro Yamaguchi
  • Television set
    Patent number: D765049
    Type: Grant
    Filed: June 25, 2015
    Date of Patent: August 30, 2016
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Yoichi Tanimura, Yasutaka Shimamoto, Xu Gang