Masatsugu Ichikawa

7 Patents

• US125715192026

  Wavelength Conversion Module, Light Emission Device, and Method for Manufacturing Wavelength Conversion Module

  NICHIA CORPORATION

  0 cites
• US122610902025

  Composite Substrate and Method of Producing the Composite Substrate, and Semiconductor Device Comprising the Composite Substrate

  NICHIA CORPORATION

  0 cites
• US121453492024

  Light Emitting Device and Method of Manufacturing Light Emitting Device

  NICHIA CORPORATION

  0 cites
• US120029022024

  Light Emitting Device, and Method for Manufacturing Thereof

  NICHIA CORPORATION

  0 cites
• US119292942024

  Composite Substrate and Method of Producing the Composite Substrate, and Semiconductor Device Comprising the Composite Substrate

  NICHIA CORPORATION

  0 cites
• US118376792023

  Display Device

  NICHIA CORPORATION

  0 cites
• US117990652023

  Method of Producing Heat Dissipation Substrate and Method of Producing Composite Substrate

  NICHIA CORPORATION

  0 cites