P

Inventor

TAKEDA MAKOTO

JP60 patents
⚠️ This page may combine multiple inventors who share the name “TAKEDA MAKOTO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SHARP KK

28 patents
US4651148AMar 17, 1987

Liquid crystal display driving with switching transistors

SHARP KK161 citations99
US6151006ANov 21, 2000

Active matrix type display device and a method for driving the same

SHARP KK63 citations96
US6118421ASep 12, 2000

Method and circuit for driving liquid crystal panel

SHARP KK41 citations93
US5223824AJun 29, 1993

Display apparatus with variable scan line selection

SHARP KK46 citations93
US5103218AApr 7, 1992

Source electrode driving circuit for matrix type liquid crystal display apparatus

SHARP KK27 citations93
US5631670AMay 20, 1997

Information display device capable of increasing detection speed and detection accuracy of input coordinates on display screen by detecting movement amount of electronic pen

SHARP KK28 citations92
US5448024ASep 5, 1995

Display-integrated type tablet device with high coordinate detection accuracy and method for driving the same

SHARP KK41 citations92
US5340999AAug 23, 1994

Insulated gate thin film transistor with amorphous or microcrystalline semiconductor film

SHARP KK52 citations92
US4845473AJul 4, 1989

Method of driving a liquid crystal matrix display panel

SHARP KK43 citations92
US4825203AApr 25, 1989

Drive circuit for color liquid crystal display device

SHARP KK30 citations92
US4799057AJan 17, 1989

Circuit for driving a matrix display device with a plurality of isolated driving blocks

SHARP KK37 citations92
US4649383AMar 10, 1987

Method of driving liquid crystal display device

SHARP KK29 citations92
US5614922AMar 25, 1997

Display apparatus

SHARP KK19 citations84
US6710838B2Mar 23, 2004

Display module having flexible substrates bending along a slope of a sloped back surface member

SHARP KK14 citations83
US5057928AOct 15, 1991

Drive apparatus for liquid crystal display device utilizing a field discriminating apparatus

SHARP KK20 citations82
US4917468AApr 17, 1990

Drive circuit for use in single-sided or opposite-sided type liquid crystal display unit

SHARP KK20 citations82
US4906984AMar 6, 1990

Liquid crystal matrix display device with polarity inversion of signal and counter electrode voltages to maintain uniform display contrast

SHARP KK21 citations82
US4830466AMay 16, 1989

Drive system for an active matrix liquid crystal display panel having divided row electrodes

SHARP KK19 citations82
US4710768ADec 1, 1987

Liquid crystal display with switching transistor for each pixel

SHARP KK21 citations82
US5598177AJan 28, 1997

Driving apparatus and method for an active matrix type liquid crystal display apparatus

SHARP KK17 citations74
US5319706AJun 7, 1994

Synchronizing circuit

SHARP KK10 citations74
US5270697ADec 14, 1993

Display apparatus

SHARP KK12 citations74
US5166670ANov 24, 1992

Column electrode driving circuit for a display apparatus

SHARP KK11 citations74
US4985770AJan 15, 1991

Field discriminating circuitry useful in LCD displays

SHARP KK7 citations74
US4651149AMar 17, 1987

Liquid crystal display drive with reduced power consumption

SHARP KK15 citations74
US4694349ASep 15, 1987

Liquid crystal matrix display panel driver circuit

SHARP KK18 citations70
US5253093AOct 12, 1993

Row electrode driving circuit for a display apparatus

SHARP KK4 citations63
US5257105AOct 26, 1993

Display driving method and apparatus with noise signal processing

SHARP KK5 citations62

MITSUBISHI PETROCHEMICAL CO

10 patents

KONISHIROKU PHOTO IND

3 patents

NIPPON CARBIDE KOGYO KK

3 patents

SHOWA DENKO KK

1 patent

YASUOKA IKUO

1 patent

TOSHIBA KK

1 patent

MITSUBISHI ELECTRIC CORP

1 patent

MITSUBISHI YUKA FINE CHEM

1 patent

YAMAHA MOTOR CO LTD

1 patent

Showing the top 50 of 60 patents by PatentIndex Score.