Katsumi Tomizawa

3 Patents

• US121141232024

  Sound Input-output Control Apparatus, Sound Input-output Control Method, and Non-transitory Computer-readable Medium

  JVCKENWOOD Corporation

  0 cites
• US120222522024

  Sound Input-output Control Apparatus, Sound Input-output Control Method, and Non-transitory Computer-readable Medium

  JVCKENWOOD CORPORATION

  0 cites
• US115585862023

  Recording System and Recording Method

  JVCKENWOOD Corporation

  0 cites