Inventor
ISHII MICHIE
JP3 patents
Patents
3 patentsUS5595856AJan 21, 1997
Heat-resistant photoresist composition and negative-type pattern formation method
NITTO DENKO CORP16 citations80
US5645979AJul 8, 1997
Heat-resistant photoresist composition and negative-type pattern formation method
NITTO DENKO CORP7 citations71
US5654474AAug 5, 1997
Aromatic diisocyanate and method of producing the same
NITTO DENKO CORP1 citations49