Inventor
UCHINO HIROAKI
JP3 patents
Patents
3 patentsUS7535637B2May 19, 2009
Fresnel lens sheet, transmission type screen and rear projection type display apparatus
SONY CORP8 citations81
US7499213B2Mar 3, 2009
Rear projection display apparatus and transmission type screen
SONY CORP6 citations60
US7525728B2Apr 28, 2009
Transmissive screen and rear projection display apparatus
SONY CORP5 citations58