Inventor · disambiguated record
Hideki Nihei
Also filed as: NIHEI HIDEKI
21 granted patents·1 pending application·640 citations·filing 1985–2011
96Inventor score
Top patents by PatentIndex Score
22 records- 0195US4945268APermanent magnet type linear pulse motorHITACHI LTD·Filed 1988·Granted Jul 31, 1990·88 cites·22 claims
- 0293US4775967ABeam spot control device using a thin micro lens with an actuatorHITACHI LTD·Filed 1985·Granted Oct 4, 1988·55 cites·23 claims
- 0392US4857786AStructure of stepping motor and method of driving the stepping motorHITACHI LTD·Filed 1988·Granted Aug 15, 1989·79 cites·10 claims
- 0491US5055731AHigh-speed two-dimensional electrostatic actuatorHITACHI LTD·Filed 1990·Granted Oct 8, 1991·70 cites·10 claims
- 0591US4773060AOptical information recording deviceHITACHI LTD·Filed 1985·Granted Sep 20, 1988·44 cites·16 claims
- 0689US5432644ADisk drive unit having motor components in a compact arrangementHITACHI LTD·Filed 1994·Granted Jul 11, 1995·48 cites·11 claims
- 0783US7104363B2Power transmission system for elevatorMORI KAZUHISA·Filed 2001·Granted Sep 12, 2006·29 cites·15 claims
- 0883US4811328AOptical recording and reproducing deviceHITACHI LTD·Filed 1985·Granted Mar 7, 1989·30 cites·16 claims
- 0982US5453972AOptical disk apparatusHITACHI LTD·Filed 1993·Granted Sep 26, 1995·34 cites·4 claims
- 1082US5177717AOptical memory medium and its information recording and erasing method and apparatusHITACHI LTD·Filed 1991·Granted Jan 5, 1993·32 cites·40 claims
- 1179US7348879B2Tire information transmitter and tire information acquisition system using the transmitterYOKOHAMA RUBBER CO LTD·Filed 2006·Granted Mar 25, 2008·5 cites·9 claims
- 1278US8040010B2Permanent magnet type generator and hybrid vehicle using the sameHITACHI LTD·Filed 2009·Granted Oct 18, 2011·12 cites·8 claims
- 1377US4718053AOptical information apparatus and method of recording and erasing informationHITACHI LTD·Filed 1985·Granted Jan 5, 1988·23 cites·21 claims
- 1474US8207694B2Motor controllerIZUMI SHIHO·Filed 2009·Granted Jun 26, 2012·13 cites·8 claims
- 1573US7701326B2Tire information transmitter and tire information acquisition system using the transmitterYOKOHAMA RUBBER CO LTD·Filed 2008·Granted Apr 20, 2010·3 cites·15 claims
- 1670US5245232ALinear actuatorHITACHI LTD·Filed 1992·Granted Sep 14, 1993·19 cites·22 claims
- 1763US6382361B2ElevatorHITACHI LTD·Filed 2000·Granted May 7, 2002·13 cites·9 claims
- 1861US8024828B2Air cellYOKOHAMA RUBBER CO LTD·Filed 2007·Granted Sep 27, 2011·6 cites·12 claims
- 1961US4983875AActuatorHITACHI LTD·Filed 1989·Granted Jan 8, 1991·28 cites·27 claims
- 2057US7577500B2Wheel information-acquiring system and wheel installation position information-setting deviceYOKOHAMA RUBBER CO LTD·Filed 2004·Granted Aug 18, 2009·7 cites·19 claims
- 2154US8950768B2Air cellular cushionNIHEI HIDEKI·Filed 2011·Granted Feb 10, 2015·2 cites·19 claims
- 2243US2009102633A1Tire information transmitter, tire information acquiring system, and tire/wheel assemblyYOKOHAMA RUBBER CO LTD·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →