Inventor
SANO YOSHIO
JP36 patents
⚠️ This page may combine multiple inventors who share the name “SANO YOSHIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NEC CORP
16 patentsUS5182489AJan 26, 1993
Plasma display having increased brightness
NEC CORP123 citations98
US5684499ANov 4, 1997
Method of driving plasma display panel having improved operational margin
NEC CORP47 citations96
US5317334AMay 31, 1994
Method for driving a plasma dislay panel
NEC CORP80 citations96
US5107182AApr 21, 1992
Plasma display and method of driving the same
NEC CORP59 citations96
US4757235AJul 12, 1988
Electroluminescent device with monolithic substrate
NEC CORP55 citations96
US5670974ASep 23, 1997
Energy recovery driver for a dot matrix AC plasma display panel with a parallel resonant circuit allowing power reduction
NEC CORP103 citations95
US5994929ANov 30, 1999
Driver for display panel
NEC CORP72 citations93
US7023406B1Apr 4, 2006
Method and apparatus for enhancing peak luminance on plasma display panel
NEC CORP33 citations92
US6127992AOct 3, 2000
Method of driving electric discharge panel
NEC CORP23 citations92
US6057815AMay 2, 2000
Driver circuit for AC-memory plasma display panel
NEC CORP24 citations92
US5903245AMay 11, 1999
Method of driving plasma display panel having improved operational margin
NEC CORP24 citations92
US5717437AFeb 10, 1998
Matrix display panel driver with charge collection circuit used to collect charge from the capacitive loads of the display
NEC CORP42 citations87
US6271811B1Aug 7, 2001
Method of driving plasma display panel having improved operational margin
NEC CORP18 citations84
US5155414AOct 13, 1992
Driving method of plasma display panels
NEC CORP11 citations74
US5162701ANov 10, 1992
Plasma display and method of driving the same
NEC CORP14 citations73
US6066923AMay 23, 2000
Plasma display panel and method of driving plasma display panel
NEC CORP13 citations71
TOYODA GOSEI KK
9 patentsUS6971758B2Dec 6, 2005
Illumination device
TOYODA GOSEI KK107 citations97
US5815072ASep 29, 1998
Vehicle display device
TOYODA GOSEI KK110 citations97
US4843477AJun 27, 1989
Vehicle television receiver system
TOYODA GOSEI KK161 citations97
US5198629AMar 30, 1993
Steering wheel having insert molded membrane switch
TOYODA GOSEI KK57 citations93
US6945678B2Sep 20, 2005
Illumination device
TOYODA GOSEI KK32 citations92
US6851841B2Feb 8, 2005
Illumination device
TOYODA GOSEI KK15 citations92
US6419306B2Jul 16, 2002
Illuminating plate for car
TOYODA GOSEI KK35 citations91
US4714806ADec 22, 1987
Steering wheel with tape switch assembly
TOYODA GOSEI KK16 citations73
US4868355ASep 19, 1989
Steering wheel segmented slip ring and contact pin assembly
TOYODA GOSEI KK8 citations72