Patents by Inventor Takashi Asanuma

Takashi Asanuma 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).

  • Patent number: D503158
    Type: Grant
    Filed: January 30, 2004
    Date of Patent: March 22, 2005
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Takashi Asanuma, Hiroki Sugiyama, Naoko Chikuma
  • Patent number: D510730
    Type: Grant
    Filed: May 25, 2004
    Date of Patent: October 18, 2005
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Takashi Asanuma, Tatsuya Honda
  • Patent number: D529011
    Type: Grant
    Filed: November 23, 2005
    Date of Patent: September 26, 2006
    Assignee: Kabushki Kaisha Toshiba
    Inventors: Takashi Asanuma, Hideki Tsuboi, Tatsuya Honda
  • Patent number: D546299
    Type: Grant
    Filed: May 18, 2005
    Date of Patent: July 10, 2007
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Tatsuya Honda, Jun Ooshima, Takashi Asanuma
  • Patent number: D550176
    Type: Grant
    Filed: January 24, 2006
    Date of Patent: September 4, 2007
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Takashi Asanuma, Tatsuya Honda
  • Patent number: D553592
    Type: Grant
    Filed: May 18, 2006
    Date of Patent: October 23, 2007
    Assignee: Kabushiki Kaisha Toshiba
    Inventor: Takashi Asanuma
  • Patent number: D562784
    Type: Grant
    Filed: November 23, 2005
    Date of Patent: February 26, 2008
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Takashi Asanuma, Hideki Tsuboi, Tatsuya Honda
  • Patent number: D562788
    Type: Grant
    Filed: March 2, 2007
    Date of Patent: February 26, 2008
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Takashi Asanuma, Masazumi Shiraki
  • Patent number: D562811
    Type: Grant
    Filed: April 6, 2006
    Date of Patent: February 26, 2008
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Takashi Asanuma, Hideki Tsuboi, Tatsuya Honda
  • Patent number: D572679
    Type: Grant
    Filed: June 29, 2007
    Date of Patent: July 8, 2008
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Takashi Asanuma, Masao Isshiki, Hideto Shimizu
  • Patent number: D576177
    Type: Grant
    Filed: February 29, 2008
    Date of Patent: September 2, 2008
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Takashi Asanuma, Tatsuya Honda
  • Patent number: D497146
    Type: Grant
    Filed: July 3, 2003
    Date of Patent: October 12, 2004
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Takashi Asanuma, Tatsuya Honda
  • Patent number: D497352
    Type: Grant
    Filed: July 3, 2003
    Date of Patent: October 19, 2004
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Takashi Asanuma, Tatsuya Honda
  • Patent number: D667806
    Type: Grant
    Filed: March 16, 2012
    Date of Patent: September 25, 2012
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Takashi Asanuma, Takeshi Suzuki, Kentaro Ichise, Taihei Miyaji
  • Patent number: D669047
    Type: Grant
    Filed: March 16, 2012
    Date of Patent: October 16, 2012
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Takashi Asanuma, Kentaro Ichise