Patents by Inventor Takashi Fujieda

Takashi Fujieda 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).

  • Touch sensor and method for manufacturing the same
    Patent number: 9984832
    Abstract: A touch sensor includes a hollow tubular member that is elastic and insulative; and a first electrode wire and a second electrode wire held in the tubular member while being separated from each other. The first electrode wire and the second electrode wire contact with each other by elastic deformation when receiving an external pressure to the tubular member. The first electrode wire and the second electrode wire extend parallel to a central axis of the tubular member. A shape of a gap between the first electrode wire and the second electrode wire in a cross section orthogonal to the central axis of the tubular member is non-linear.
    Type: Grant
    Filed: July 20, 2016
    Date of Patent: May 29, 2018
    Assignee: HITACHI METALS, LTD.
    Inventors: Shinichi Takaba, Kenji Hirose, Koichi Kato, Takashi Fujieda, Keisuke Sugita, Kazuhide Oda, Toshihiro Nakagawa
  • TOUCH SENSOR AND METHOD FOR MANUFACTURING THE SAME
    Publication number: 20170040126
    Abstract: A touch sensor includes a hollow tubular member that is elastic and insulative; and a first electrode wire and a second electrode wire held in the tubular member while being separated from each other. The first electrode wire and the second electrode wire contact with each other by elastic deformation when receiving an external pressure to the tubular member. The first electrode wire and the second electrode wire extend parallel to a central axis of the tubular member. A shape of a gap between the first electrode wire and the second electrode wire in a cross section orthogonal to the central axis of the tubular member is non-linear.
    Type: Application
    Filed: July 20, 2016
    Publication date: February 9, 2017
    Inventors: Shinichi TAKABA, Kenji HIROSE, Koichi KATO, Takashi FUJIEDA, Keisuke SUGITA, Kazuhide ODA, Toshihiro NAKAGAWA
  • Detergent composition containing clathrate granules of a perfume-clathrate compound
    Patent number: 4992198
    Abstract: A high density-having, granular, concentrated detergent composition comprises a detergent component(s) and clathrate granules of a perfume-clathrate compound comprising a perfume and a compound having a clathration capability. The clathrate granules have an average size of 100 to 1500 micrometers.
    Type: Grant
    Filed: January 13, 1989
    Date of Patent: February 12, 1991
    Assignee: Kao Corporation
    Inventors: Tutomu Nebashi, Shinichi Yabe, Fumio Sai, Yu Izumi, Takashi Fujieda