Inventor
HARITA SHIGEYUKI
JP4 patents
Patents
4 patentsUS6803411B2Oct 12, 2004
Polyvinyl alcohol polymer film, method of producing the same and polarization film
KURARAY CO13 citations81
US5300354AApr 5, 1994
Multi-layer construction film
KURARAY CO18 citations79
US5433908AJul 18, 1995
Method for the production of a multi-layer construction film
KURARAY CO9 citations71
US7511093B2Mar 31, 2009
Polyvinyl alcohol polymer film and polarization film
KURARAY CO3 citations61