Satoru Akiyama

10 Patents

• US125833742026

  Handrail for Railroad Vehicle and Method for Changing Natural Frequency of Said Handrail

  Kawasaki Railcar Manufacturing Co., Ltd.

  0 cites
• US123963742025

  Semiconductor Device Comprising Plurality of Diffusion Layer Electrodes with Different Conductivities and Gate Electrodes

  Hitachi, Ltd.

  0 cites
• US121552162024

  DC Grid System, Control Device, and Control Method

  HITACHI, Ltd.

  0 cites
• US121455302024

  Vehicle Theft Deterrent Apparatus

  SUBARU CORPORATION

  0 cites
• US119932382024

  Vehicle Controller

  SUBARU CORPORATION

  0 cites
• US119932522024

  Vehicle Control Apparatus

  SUBARU CORPORATION

  0 cites
• US119584582024

  Vehicle Controller

  SUBARU CORPORATION

  0 cites
• US119454312024

  Vehicle Control Apparatus

  SUBARU CORPORATION

  0 cites
• US118938732024

  Information Collection Apparatus, Computer-readable Recording Medium, and Information Collection Method

  Yokogawa Electric Corporation

  0 cites
• US115601742023

  Automatic Steering Control Device

  SUBARU CORPORATION

  0 cites