Patents by Inventor Tohru Fukumoto

Tohru Fukumoto 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).

  • Air conditioner
    Patent number: D323209
    Type: Grant
    Filed: May 12, 1989
    Date of Patent: January 14, 1992
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Tohru Fukumoto, Takuma Watanabe
  • Sleep management device
    Patent number: D757946
    Type: Grant
    Filed: April 23, 2014
    Date of Patent: May 31, 2016
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Hirokazu Kikuchi, Tohru Fukumoto
  • Wearable device
    Patent number: D772869
    Type: Grant
    Filed: October 1, 2015
    Date of Patent: November 29, 2016
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Hisashi Iizuka, Hirokazu Kikuchi, Tohru Fukumoto