Patents by Inventor Takeru SAMEJIMA

Takeru SAMEJIMA 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).

  • Sensor, strain sensor, and pressure sensor
    Patent number: 9891119
    Abstract: A sensor includes a first structure that is attachable to a measurement specimen, a second structure that is made of material which is smaller in thermal expansion coefficient than the first structure, a bottom surface of the second structure being connected to the first structure, and a detector that is connected to an upper surface of the second structure, the detector being configured to detect a deformation of the second structure.
    Type: Grant
    Filed: September 1, 2015
    Date of Patent: February 13, 2018
    Assignee: Yokogawa Electric Corporation
    Inventors: Takeru Samejima, Nobuyuki Hamamatsu, Takashi Yoshida
  • SENSOR, STRAIN SENSOR, AND PRESSURE SENSOR
    Publication number: 20160069755
    Abstract: A sensor includes a first structure that is attachable to a measurement specimen, a second structure that is made of material which is smaller in thermal expansion coefficient than the first structure, a bottom surface of the second structure being connected to the first structure, and a detector that is connected to an upper surface of the second structure, the detector being configured to detect a deformation of the second structure.
    Type: Application
    Filed: September 1, 2015
    Publication date: March 10, 2016
    Applicant: YOKOGAWA ELECTRIC CORPORATION
    Inventors: Takeru SAMEJIMA, Nobuyuki HAMAMATSU, Takashi YOSHIDA