Inventor · disambiguated record
Yutaka Masumoto
Also filed as: MASUMOTO YUTAKA · SATOH KAZUHIKO
18 granted patents·1 pending application·656 citations·filing 1977–2014
95Inventor score
Top patents by PatentIndex Score
19 records- 0197US5210540AGlobal positioning systemPIONEER ELECTRONIC CORP·Filed 1992·Granted May 11, 1993·304 cites·10 claims
- 0296US8648264B2Terminal boxMASUMOTO YUTAKA·Filed 2010·Granted Feb 11, 2014·44 cites·4 claims
- 0389US8485851B2ConnectorKONDO HAYATO·Filed 2010·Granted Jul 16, 2013·21 cites·13 claims
- 0489US5424953ANavigation apparatusPIONEER ELECTRONIC CORP·Filed 1993·Granted Jun 13, 1995·88 cites·2 claims
- 0584US5331563ANavigation device and direction detection method thereforPIONEER ELECTRONIC CORP·Filed 1992·Granted Jul 19, 1994·63 cites·8 claims
- 0682US5349529AMethod of correcting magnetization vectorPIONEER ELECTRONIC CORP·Filed 1992·Granted Sep 20, 1994·58 cites·5 claims
- 0779US8866013B2Terminal boxHOSIDEN CORP·Filed 2014·Granted Oct 21, 2014·6 cites·2 claims
- 0877US4510543AMagnetic head system for tape playerPIONEER ELECTRONIC CORP·Filed 1981·Granted Apr 9, 1985·19 cites·6 claims
- 0973US8723031B2Terminal boxMASUMOTO YUTAKA·Filed 2011·Granted May 13, 2014·5 cites·7 claims
- 1068USD518437SElectrical connectorHOSIDEN CORP·Filed 2004·Granted Apr 4, 2006·15 cites·1 claims
- 1155USD645821STerminal box for a solar cell moduleHOSIDEN CORP·Filed 2010·Granted Sep 27, 2011·9 cites·1 claims
- 1252US4170788AMagnetic headPIONEER ELECTRONIC CORP·Filed 1977·Granted Oct 9, 1979·7 cites·7 claims
- 1346US4914528ADetection of a synchronizing signal in a magnetic recording/reproducing apparatusPIONEER ELECTRONIC CORP·Filed 1987·Granted Apr 3, 1990·6 cites·6 claims
- 1446US4837639AControl signal extraction in a reproducing apparatusPIONEER ELECTRONIC CORP·Filed 1987·Granted Jun 6, 1989·6 cites·8 claims
- 1540USD619096SElectric connectorHOSIDEN CORP·Filed 2009·Granted Jul 6, 2010·3 cites·1 claims
- 1636US2010291798A1ConnectorHOSIDEN CORP·Filed 2010·Application pending·0 cites
- 1731USD746231SJackHOSIDEN CORP·Filed 2013·Granted Dec 29, 2015·1 cites·1 claims
- 1831USD626076SElectric connectorHOSIDEN CORP·Filed 2009·Granted Oct 26, 2010·0 cites·1 claims
- 1930US4864436ARotary head digital audio recording/reproducing apparatusPIONEER ELECTRONIC CORP·Filed 1987·Granted Sep 5, 1989·1 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →