Inventor
NARITA ASAKO
JP3 patents
Patents
3 patentsUS10895008B2Jan 19, 2021
Vapor deposition mask, frame-equipped vapor deposition mask, vapor deposition mask preparation body, vapor deposition pattern forming method, and method for producing organic semiconductor element
DAINIPPON PRINTING CO LTD2 citations68
US11732361B2Aug 22, 2023
Metal plate for manufacturing deposition mask, method for manufacturing metal plate, deposition mask and method for manufacturing deposition mask
DAINIPPON PRINTING CO LTD1 citations58
US11667983B2Jun 6, 2023
Method for manufacturing metal plate
DAINIPPON PRINTING CO LTD1 citations58