Takumi Matsumoto

5 Patents

• US122607522025

  Communication System, Server Apparatus, Program and Communication Method

  FURUKAWA ELECTRIC CO., Ltd.

  0 cites
• US118513442023

  Complex Oxide Ceramic, Method for Producing Same, and Article

  NGK SPARK PLUG CO., Ltd.

  0 cites
• US116467292023

  Power Supply Control Device, Open Failure Detection Method and Computer Program

  TOYOTA JIDOSHA KABUSHIKI KAISHA

  0 cites
• US115525482023

  Power Supply Control Device Having a Pair of Transistors

  TOYOTA JIDOSHA KABUSHIKI KAISHA

  0 cites
• US115535732023

  Relay Circuit and Electric Junction Box

  TOYOTA JIDOSHA KABUSHIKI KAISHA

  0 cites