Akira Sumi

5 Patents

• US123911212025

  Vehicular Power Supply System

  DENSO CORPORATION

  0 cites
• US120681112024

  Method of Manufacturing Electronic Component

  MURATA MANUFACTURING CO., Ltd.

  0 cites
• US118973422024

  Electronic Control Apparatus

  DENSO CORPORATION

  0 cites
• US118743392024

  Insulation Resistance Determination Apparatus

  DENSO CORPORATION

  0 cites
• US118677662024

  Battery System

  DENSO CORPORATION

  0 cites