Inventor · disambiguated record
Minoru Kawabata
Also filed as: INAGUMA YOSHIHARU · KAWABATA MINORU · KONDO YUKIO
25 granted patents·5 pending applications·328 citations·filing 1974–2023
96Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD12TOYODA MACHINE WORKS LTD9KAWABATA MINORU4CYBOZU INC1KOYO SEIKO CO1
Top patents by PatentIndex Score
30 records- 0185US8322975B2Vibration control apparatus of wind turbine generator and wind turbine generatorKAWABATA MINORU·Filed 2011·Granted Dec 4, 2012·11 cites·4 claims
- 0282US8336687B2Vibration control apparatus, wind turbine generator and vibration control methodKAWABATA MINORU·Filed 2011·Granted Dec 25, 2012·10 cites·12 claims
- 0382US6373533B1Image quality correction circuit for video signalsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Apr 16, 2002·81 cites·13 claims
- 0479US7936095B2Communication system using directional control of electomagnetic wave power transmissionPANASONIC CORP·Filed 2007·Granted May 3, 2011·8 cites·11 claims
- 0574US7209182B2False contour correcting apparatus and methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Apr 24, 2007·10 cites·4 claims
- 0671US8573950B2Tower internal-equipment bracket structure and wind turbine generatorYOKOYAMA HIROAKI·Filed 2012·Granted Nov 5, 2013·5 cites·19 claims
- 0771US4170438AFluid pump with a continuously variable speed converterTOYODA MACHINE WORKS LTD·Filed 1977·Granted Oct 9, 1979·19 cites·5 claims
- 0868US5748257APicture information detecting apparatus for a video signalMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted May 5, 1998·34 cites·8 claims
- 0967US4274504APower steering deviceTOYODA MACHINE WORKS LTD·Filed 1979·Granted Jun 23, 1981·17 cites·5 claims
- 1062US6661469B1False contour correcting apparatus and methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Dec 9, 2003·22 cites·10 claims
- 1160US4173152AContinuously variable speed converter for cooperative use with a fluid pumpTOYODA MACHINE WORKS LTD·Filed 1977·Granted Nov 6, 1979·13 cites·13 claims
- 1260US2005033793A1Digital broadcast shopping systemFiled 2003·Application pending·0 cites
- 1353USRE38413EPure red color detection circuit and color compensation circuit using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Feb 3, 2004·1 cites·11 claims
- 1453US4347048AHydraulic pump for power steeringTOYODA MACHINE WORKS LTD·Filed 1980·Granted Aug 31, 1982·13 cites·2 claims
- 1550US6038341AHistogram operating unit for video signalsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Mar 14, 2000·14 cites·5 claims
- 1649US5502508AGradation compensating apparatus for a video signalMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Mar 26, 1996·11 cites·8 claims
- 1749US2023409416A1Information sharing system, processing execution method, and information storage mediumCYBOZU INC·Filed 2023·Application pending·0 cites
- 1847US2007067801A1View programming systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Application pending·0 cites
- 1946US2013205686A1Tower and wind turbine generator having the sameKAWABATA MINORU·Filed 2012·Application pending·0 cites
- 2046US2013212972A1Tower and wind turbine generatorKAWABATA MINORU·Filed 2012·Application pending·0 cites
- 2145US4471811ALinear solenoid-operated valve for use in power steering systemTOYODA MACHINE WORKS LTD·Filed 1982·Granted Sep 18, 1984·8 cites·4 claims
- 2242US6295095B1Video signal character converting device and method of the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Sep 25, 2001·8 cites·7 claims
- 2341US6215529B1Gamma compensation apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Apr 10, 2001·8 cites·6 claims
- 2440US6252983B1Histogram generatorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Jun 26, 2001·7 cites·7 claims
- 2539US4220072APower steering apparatusTOYODA MACHINE WORKS LTD·Filed 1978·Granted Sep 2, 1980·5 cites·9 claims
- 2638US6064447APure red color detection circuit and color compensation circuit using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted May 16, 2000·6 cites·11 claims
- 2736US5211069ASteering deviceKOYO SEIKO CO·Filed 1992·Granted May 18, 1993·6 cites·10 claims
- 2833US4380472AMethod for producing pressure plates used in hydraulic pumpsTOYODA MACHINE WORKS LTD·Filed 1980·Granted Apr 19, 1983·3 cites·5 claims
- 2932US4048904AServo valve device in power steering apparatusTOYODA MACHINE WORKS LTD·Filed 1976·Granted Sep 20, 1977·2 cites·6 claims
- 3032US3948338APower steering apparatusTOYODA MACHINE WORKS LTD·Filed 1974·Granted Apr 6, 1976·6 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →