Inventor
SHIINA YOSHIAKI
JP6 patents
Patents
6 patentsUS7374328B2May 20, 2008
Optical sheet, and backlight unit and display using the same
TOPPAN PRINTING CO LTD50 citations93
US7553059B2Jun 30, 2009
Optical sheet, and backlight unit and display using the same
TOPPAN PRINTING CO LTD13 citations81
US6984046B2Jan 10, 2006
Light diffusing substrate, transmission screen, and display device
TOPPAN PRINTING CO LTD13 citations81
US6468379B1Oct 22, 2002
Thermal transfer recording medium and image forming method
TOPPAN PRINTING CO LTD18 citations78
US7190517B2Mar 13, 2007
Light diffusing substrate, transmission screen, and display device
TOPPAN PRINTING CO LTD6 citations71
US6709542B1Mar 23, 2004
Thermal transfer recording medium, image-forming method and image-bearing body
TOPPAN PRINTING CO LTD5 citations59