Masaaki Kawauchi

6 Patents

• US126077952026

  Optical Device

  MIRISE Technologies Corporation

  0 cites
• US125421432026

  Microphone System

  MIRISE Technologies Corporation

  0 cites
• US120557452024

  Systems and Methods for Improving the Brightness of a Building-window Transparent Display Using Supplemental Light Sources That Include Ambient Light Collected by an Array of Diffraction Gratings

  Toyota Motor Engineering & Manufacturing North America, Inc.

  0 cites
• US118973372024

  Systems and Methods for Improving the Brightness of a Transparent Display Using Supplemental Light Sources That Include Ambient Light Collected by an Array of Fresnel Lenses

  Toyota Motor Engineering & Manufacturing North America, Inc.

  0 cites
• US118071672023

  Systems and Methods for Improving the Brightness of a Transparent Display Using Supplemental Light Sources That Include Ambient Light Collected by an Array of Metasurface Lenses

  Toyota Motor Engineering & Manufacturing North America, Inc.

  0 cites
• US117475412023

  Systems and Methods for Improving the Brightness of a Transparent Display Using Supplemental Light Sources That Include Ambient Light Collected by an Array of Diffraction Gratings

  Toyota Motor Engineering & Manufacturing North America, Inc.

  0 cites