Inventor · disambiguated record
Yoshito Date
Also filed as: DATE YOSHITO
23 granted patents·4 pending applications·493 citations·filing 1995–2010
96Inventor score
Top patents by PatentIndex Score
27 records- 0197US7466166B2Current driverPANASONIC CORP·Filed 2005·Granted Dec 16, 2008·64 cites·10 claims
- 0292US7304621B2Display apparatus, source driver and display panelMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Dec 4, 2007·70 cites·12 claims
- 0389US6924601B2Display driverMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Aug 2, 2005·35 cites·11 claims
- 0488US7864171B2Display apparatus, source driver and dispaly panelPANASONIC CORP·Filed 2007·Granted Jan 4, 2011·9 cites·7 claims
- 0587US7605830B2Grayscale voltage generation device, display panel driver and displayPANASONIC CORP·Filed 2005·Granted Oct 20, 2009·8 cites·23 claims
- 0684US5648791ALiquid crystal display control system including storage means and D/A convertersMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Jul 15, 1997·72 cites·5 claims
- 0783US7764260B2Liquid crystal panel driving devicePANASONIC CORP·Filed 2006·Granted Jul 27, 2010·4 cites·8 claims
- 0883US7265495B2Display driverMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Sep 4, 2007·5 cites·55 claims
- 0982US5453757ALiquid crystal display control system including storage means and D/A convertersMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Sep 26, 1995·63 cites·6 claims
- 1081US7034787B2Output circuit for gray scale control, testing apparatus thereof, and method for testing output circuit for gray scale controlMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Apr 25, 2006·20 cites·7 claims
- 1178US8035602B2Liquid crystal panel driving devicePANASONIC CORP·Filed 2010·Granted Oct 11, 2011·2 cites·2 claims
- 1278US7084852B2Liquid crystal panel driving deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Aug 1, 2006·15 cites·3 claims
- 1375US7327170B2Current driverMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Feb 5, 2008·10 cites·14 claims
- 1474US7289087B2Current driver and display deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Oct 30, 2007·12 cites·9 claims
- 1572US6958742B2Current drive systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Oct 25, 2005·23 cites·22 claims
- 1671US7145379B2Current driver and display deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Dec 5, 2006·11 cites·26 claims
- 1767US7119802B2Driving voltage controllerMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Oct 10, 2006·17 cites·9 claims
- 1861US5841317ADifferential amplifier circuit with a high through put rate and reduced power consumptionMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Nov 24, 1998·23 cites·20 claims
- 1959US7477094B2Current driving device and display devicePANASONIC CORP·Filed 2004·Granted Jan 13, 2009·6 cites·12 claims
- 2058US2008252665A1Current driver and display deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2007·Application pending·0 cites
- 2155US7009426B2Data transmission/reception systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Mar 7, 2006·5 cites·8 claims
- 2254US7649528B2Display device comprising display driver having display driving section formed between transistors providing electric current theretoPANASONIC CORP·Filed 2006·Granted Jan 19, 2010·0 cites·7 claims
- 2354US2006176252A1Output circuit for gray scale control, testing apparatus thereof, and method for testing output circuit for gray scale controlMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2006·Application pending·0 cites
- 2451US5973558ADifferential amplifier circuitMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Oct 26, 1999·14 cites·6 claims
- 2549US7295056B2Level shift circuitMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Nov 13, 2007·5 cites·23 claims
- 2648US2007075952A1Voltage driverHAMAHASHI YOSHIHISA·Filed 2006·Application pending·0 cites
- 2742US2005110666A1Current driving apparatus and method for fabricating the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →