Inventor
HIRAKATA JUN-ICHI
JP6 patents
Patents
6 patentsUS7245336B2Jul 17, 2007
Liquid crystal display device
HITACHI LTD135 citations99
US7006173B1Feb 28, 2006
Liquid crystal display device having particular reflective polarizer
HITACHI LTD189 citations99
US5841496ANov 24, 1998
Reflective liquid crystal display device
HITACHI LTD71 citations96
US4906073AMar 6, 1990
Liquid crystal display device using nematic liquid crystal having twisted helical structure and a phase correction plate
HITACHI LTD25 citations92
US5313293AMay 17, 1994
Dot-matrix type display device
HITACHI LTD7 citations73
US5291322AMar 1, 1994
Supertwisted, nematic liquid crystal display device with LC birefringence at least 0.2 and LC retardation at least 1 micrometer
HITACHI LTD9 citations73