Patents by Inventor Tomomi Fujimura

Tomomi Fujimura 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: 10786173
    Abstract: Provided are a method, a device, a system, and a program for evaluating similarity of brain activity with respect to an object to be evaluated, using data obtained by a simple measurement of brain waves. Brain wave data related to cognitive processing with respect to a plurality of sensory stimuli are dimensionally compressed, and a distribution of the object to be evaluated is displayed on a two-dimensional plane or three-dimensionally. In this way, similarity of brain information with respect to the plurality of sensory stimuli is evaluated, and the similarity is visualized. The brain wave data related to the cognitive processing include brain wave data upon selection of a stimulus as a target, and brain wave data caused by a non-target stimulus event.
    Type: Grant
    Filed: November 16, 2015
    Date of Patent: September 29, 2020
    Assignee: NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
    Inventors: Ryohei Hasegawa, Tomomi Fujimura
  • Publication number: 20170340230
    Abstract: Provided are a method, a device, a system, and a program for evaluating similarity of brain activity with respect to an object to be evaluated, using data obtained by a simple measurement of brain waves. Brain wave data related to cognitive processing with respect to a plurality of sensory stimuli are dimensionally compressed, and a distribution of the object to be evaluated is displayed on a two-dimensional plane or three-dimensionally. In this way, similarity of brain information with respect to the plurality of sensory stimuli is evaluated, and the similarity is visualized. The brain wave data related to the cognitive processing include brain wave data upon selection of a stimulus as a target, and brain wave data caused by a non-target stimulus event.
    Type: Application
    Filed: November 16, 2015
    Publication date: November 30, 2017
    Inventors: Ryohei HASEGAWA, Tomomi FUJIMURA
  • Publication number: 20080076822
    Abstract: The disinfectant capable of realizing effective sterilization by using a surfactant contains water, from which polyvalent cations are removed and to which a sodium ion is added, and a surfactant. An example of the surfactant is a fatty acid salt. When the disinfectant is applied to an object to be treated, fungi and bacteria adhering thereto are sterilized by the action of the surfactant. The surfactant contained in the disinfectant hardly remains on the object owing to the effect of the water from which polyvalent cations are removed and to which a sodium ion is added, and then is not likely to be a source of nutrient for fungi and bacteria. Accordingly, on the object to which the disinfectant is applied, fungi and bacteria are sterilized and propagation thereof is suppressed, and thus a hygienic state of the object is easily maintained.
    Type: Application
    Filed: September 10, 2007
    Publication date: March 27, 2008
    Inventors: Yuji Yoshinari, Masaki Takai, Yuki Okamoto, Tomomi Fujimura