Inventor
OTOWA Takaaki
JP5 patents
Patents
5 patentsUS12097675B2Sep 24, 2024
Cylindrical base, master and master manufacturing method
DEXERIALS CORP0 citations61
US11090886B2Aug 17, 2021
Cylindrical base, master and master manufacturing method
DEXERIALS CORP0 citations61
US12032123B2Jul 9, 2024
Optical body, display device, and method for manufacturing optical body
DEXERIALS CORP0 citations60
US11143795B2Oct 12, 2021
Optical body, display device, and method for manufacturing optical body
DEXERIALS CORP0 citations60
US10207470B2Feb 19, 2019
Cylindrical base, master and master manufacturing method
DEXERIALS CORP0 citations50