Inventor · disambiguated record
Kunihiro Matsunaga
Also filed as: MATSUNAGA KUNIHIRO · SUGA SATORU
20 granted patents·1 pending application·175 citations·filing 1987–2014
95Inventor score
Top patents by PatentIndex Score
21 records- 0190US9016442B2Disc brake apparatusODAIRA ATSUSHI·Filed 2012·Granted Apr 28, 2015·17 cites·20 claims
- 0271US10005441B2Electric boosterHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2014·Granted Jun 26, 2018·3 cites·17 claims
- 0371US8556353B2Brake deviceISHII HIDEAKI·Filed 2009·Granted Oct 15, 2013·5 cites·20 claims
- 0468US6079793ABrake control systemTOKICO LTD·Filed 1997·Granted Jun 27, 2000·20 cites·4 claims
- 0568US5335982ABrake fluid pressure control apparatusTOKICO LTD·Filed 1993·Granted Aug 9, 1994·14 cites·5 claims
- 0666US6412884B1Solenoid-controlled valveTOKICO LTD·Filed 1999·Granted Jul 2, 2002·19 cites·8 claims
- 0764US6311492B1Master cylinderTOKICO LTD·Filed 2000·Granted Nov 6, 2001·8 cites·11 claims
- 0864US5921281AHydraulic fluid passage switching valveTOKICO LTD·Filed 1998·Granted Jul 13, 1999·18 cites·2 claims
- 0963US5397175AFluid pressure control apparatus for antiskid brakesTOKICO LTD·Filed 1993·Granted Mar 14, 1995·14 cites·18 claims
- 1061US5472268ABrake fluid pressure control apparatus for antiskid control and traction controlTOKICO LTD·Filed 1993·Granted Dec 5, 1995·13 cites·14 claims
- 1157US6386087B2Control boosterTOKICO LTD·Filed 2001·Granted May 14, 2002·5 cites·17 claims
- 1252US6425312B2Brake boosterTOKICO LTD·Filed 2001·Granted Jul 30, 2002·3 cites·12 claims
- 1348US6321633B1BoosterTOKICO LTD·Filed 2000·Granted Nov 27, 2001·2 cites·14 claims
- 1447US5312175ABrake fluid pressure control apparatusTOKICO LTD·Filed 1992·Granted May 17, 1994·6 cites·19 claims
- 1545US6203118B1Braking systemTOKICO LTD·Filed 1998·Granted Mar 20, 2001·12 cites·6 claims
- 1644US2015061362A1Brake control apparatusHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2014·Application pending·0 cites
- 1741US6349806B1Cylinder apparatus for a brake fluid pressure control systemTOKICO LTD·Filed 1999·Granted Feb 26, 2002·6 cites·20 claims
- 1840US5601344AFluid pressure control device for antiskid brake systemTOKICO LTD·Filed 1995·Granted Feb 11, 1997·6 cites·5 claims
- 1932US5480216AHydraulic control apparatus of load-response typeTOKICO LTD·Filed 1994·Granted Jan 2, 1996·2 cites·4 claims
- 2031US4736823AAnti-skid device with plunger and diaphragm integrated by bondingTOKICO LTD·Filed 1987·Granted Apr 12, 1988·1 cites·3 claims
- 2130US5080446AHydraulic pressure control deviceTOKICO LTD·Filed 1990·Granted Jan 14, 1992·1 cites·10 claims
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