Patents by Inventor Hideki Takenaga

Hideki Takenaga 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).

  • Magnetic field sensor, as well as magnetic field measurement method, power measurement device, and power measurement method using the same
    Patent number: 9052354
    Abstract: A magnetic field sensor includes: a magnetic thin film; a feeder comprising an input and output terminals configured to supply element current to the magnetic thin film; and a detector configured to detect a voltage between ends of the magnetic thin film in a direction perpendicular to a direction of the element current. The magnetic thin film is Rained symmetric about the direction of the element current.
    Type: Grant
    Filed: August 26, 2010
    Date of Patent: June 9, 2015
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Hideki Takenaga, Eiji Iwami, Tomoyuki Sawada, Hiroaki Tsujimoto, Keisuke Yoshikawa, Suguru Fukui
  • APPLIANCE MANAGEMENT SYSTEM AND APPLIANCE MANAGEMENT METHOD
    Publication number: 20140340237
    Abstract: The appliance management system according to the present invention includes: a meter device configured to measure a predetermined physical amount; an appliance having a predetermined function; and a management device. The management device sends first information including a first identifier allocated to the appliance and a second identifier allocated to the meter device. The meter device sends, when the second identifier included in the first information received from the management device matches the second identifier allocated to this meter device, second information including the first identifier included in the first information and the second identifier allocated to this meter device. The appliance performs, when the first identifier included in the second information received from the meter device matches the first identifier allocated to this appliance, a setting process of selecting the meter device identified by the second identifier included in the second information as a communication partner.
    Type: Application
    Filed: February 8, 2013
    Publication date: November 20, 2014
    Inventors: Kenji Kuniyoshi, Junichi Suzuki, Yasuhiro Yanagi, Hideki Takenaga
  • MAGNETIC FIELD SENSOR, AS WELL AS MAGNETIC FIELD MEASUREMENT METHOD, POWER MEASUREMENT DEVICE, AND POWER MEASUREMENT METHOD USING THE SAME
    Publication number: 20120229131
    Abstract: A magnetic field sensor includes: a magnetic thin film; a feeder comprising an input and output terminals configured to supply element current to the magnetic thin film; and a detector configured to detect a voltage between ends of the magnetic thin film in a direction perpendicular to a direction of the element current. The magnetic thin film is Rained symmetric about the direction of the element current.
    Type: Application
    Filed: August 26, 2010
    Publication date: September 13, 2012
    Applicant: PANASONIC CORPORATION
    Inventors: Hideki Takenaga, Eiji Iwami, Tomoyuki Sawada, Hiroaki Tsujimoto, Keisuke Yoshikawa, Suguru Fukui