Motohiro Umehara

5 Patents

• US124461532025

  Circuit Substrate and Method for Manufacturing the Same

  KYOCERA Corporation

  0 cites
• US120928212024

  Optical Component, Image Display Device Using Same, and Head-up Display

  KYOCERA CORPORATION

  0 cites
• US120954422024

  Composite Substrate, Piezoelectric Device, and Method for Manufacturing Composite Substrate

  Kyocera Corporation

  0 cites
• US120825042024

  Composite Substrate, Piezoelectric Device, and Method for Manufacturing Composite Substrate

  Kyocera Corporation

  0 cites
• US120032272024

  Composite Substrate, Piezoelectric Device, and Method for Manufacturing Composite Substrate

  Kyocera Corporation

  0 cites