Patents/Inventors

Toshiaki Sugawara

MiyagiJP5 patents

6 Patents

US122354812025
Polarizing Plate
DEXERIALS CORPORATION
0 cites
US119715682024
Polarizing Plate, Manufacturing Method Thereof, and Optical Device
Dexerials Corporation
0 cites
US119660682024
Inorganic Wave Plate and Manufacturing Method Therefor
Dexerials Corporation
0 cites
US115793502023
Wire Grid Polarization Plate Having Dielectric Layer with Concave Portions
Dexerials Corporation
0 cites
US115733622023
Optical Element and Projection Image Display Apparatus
DEXERIALS CORPORATION
0 cites
US115437022023
Polarizer and Optical Apparatus
DEXERIALS CORPORATION
0 cites