Inventor
INUZUKA TATSUHIRO
JP24 patents
⚠️ This page may combine multiple inventors who share the name “INUZUKA TATSUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
19 patentsUS6353435B2Mar 5, 2002
Liquid crystal display control apparatus and liquid crystal display apparatus
HITACHI LTD96 citations98
US6556180B1Apr 29, 2003
Liquid crystal display device having improved-response-characteristic drivability
HITACHI LTD66 citations96
US6222518B1Apr 24, 2001
Liquid crystal display with liquid crystal driver having display memory
HITACHI LTD43 citations96
US6118425ASep 12, 2000
Liquid crystal display and driving method therefor
HITACHI LTD55 citations96
US5815136ASep 29, 1998
Liquid crystal display with liquid crystal driver having display memory
HITACHI LTD81 citations96
US5764212AJun 9, 1998
Matrix type liquid crystal display device with data electrode driving circuit in which display information for one screen is written into and read out from display memory at mutually different frequencies
HITACHI LTD55 citations96
US5583530ADec 10, 1996
Liquid crystal display method and apparatus capable of making multi-level tone display
HITACHI LTD61 citations96
US5818409AOct 6, 1998
Driving circuits for a passive matrix LCD which uses orthogonal functions to select different groups of scanning electrodes
HITACHI LTD37 citations93
US6862021B2Mar 1, 2005
Liquid crystal display control apparatus and liquid crystal display apparatus
HITACHI LTD17 citations92
US6633273B2Oct 14, 2003
Liquid crystal display with liquid crystal driver having display memory
HITACHI LTD15 citations92
US6084561AJul 4, 2000
Liquid crystal controller and liquid crystal display unit
HITACHI LTD55 citations92
US5861863AJan 19, 1999
Liquid crystal driving method and liquid crystal display device
HITACHI LTD30 citations92
US5854879ADec 29, 1998
Method and apparatus for multi-level tone display for liquid crystal apparatus
HITACHI LTD22 citations92
US5206635AApr 27, 1993
Method and apparatus for multi-level tone display for liquid crystal apparatus
HITACHI LTD23 citations92
US5038139AAug 6, 1991
Half tone display driving circuit for crystal matrix panel and half tone display method thereof
HITACHI LTD25 citations92
US6369791B1Apr 9, 2002
Liquid crystal display and driving method therefor
HITACHI LTD11 citations74
US5220314AJun 15, 1993
Liquid crystal display apparatus and method of performing liquid crystal display
HITACHI LTD9 citations73
US6714181B2Mar 30, 2004
Liquid crystal display device having improved-response-characteristic drivability
HITACHI LTD4 citations63
US5841416ANov 24, 1998
Method of and apparatus for driving liquid-crystal display device
HITACHI LTD6 citations63
PANASONIC LIQUID CRYSTAL DISPL
3 patentsUS10102817B2Oct 16, 2018
Display device and driving method thereof
PANASONIC LIQUID CRYSTAL DISPL2 citations70
US9972260B2May 15, 2018
Display device and driving method thereof
PANASONIC LIQUID CRYSTAL DISPL2 citations70
US9972264B2May 15, 2018
Display device and driving method thereof
PANASONIC LIQUID CRYSTAL DISPL2 citations70