Inventor
NISHIZAWA SHIGEKI
JP22 patents
⚠️ This page may combine multiple inventors who share the name “NISHIZAWA SHIGEKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
8 patentsUS5122881AJun 16, 1992
Solid-state imaging device with an amplifying FET in each pixel and an output capacitor in each row
HITACHI LTD65 citations96
US5168379ADec 1, 1992
Solid state imaging device having a defect relief system
HITACHI LTD20 citations82
US4543610ASep 24, 1985
Solid-state imaging device including noise subtraction with polarity control
HITACHI LTD12 citations74
US4516154AMay 7, 1985
Solid state color imaging system
HITACHI LTD16 citations74
US4498106AFeb 5, 1985
Pulse generator for solid-state television camera
HITACHI LTD15 citations74
US4992876AFeb 12, 1991
Noise reduction circuit for an imaging and recording apparatus with an MOS solid-state imaging device
HITACHI LTD8 citations73
US4870493ASep 26, 1989
Solid-state matrix array imaging device controlled by vertical scanning registers for read-out and for photo-sensitivity control
HITACHI LTD17 citations72
US4608608AAug 26, 1986
Solid-state imaging system with smear suppression circuits
HITACHI LTD13 citations72
NISHIZAWA SHIGEKI
5 patentsUS8139177B2Mar 20, 2012
Liquid crystal display device
NISHIZAWA SHIGEKI22 citations92
US8462289B2Jun 11, 2013
Display device
NISHIZAWA SHIGEKI24 citations89
US4841369AJun 20, 1989
Solid state imaging device with an arrangement for providing a high speed scan or omitting scanning in an unnecessary pick-up range
NISHIZAWA SHIGEKI15 citations72
US8934069B2Jan 13, 2015
Liquid crystal display device
NISHIZAWA SHIGEKI3 citations62
US9041995B2May 26, 2015
Display device
NISHIZAWA SHIGEKI0 citations51
HITACHI DISPLAYS LTD
2 patentsUS7920223B2Apr 5, 2011
Display device
HITACHI DISPLAYS LTD54 citations95
US7847912B2Dec 7, 2010
LCD device with plural fluorescent tube backlight for a rectangular curved display surface of a radius of from two to four times as large as the length of the short-side of the rectangular display region
HITACHI DISPLAYS LTD51 citations93