Inventor · disambiguated record
Hirohisa Yokota
Also filed as: YOKOTA HIROHISA
13 granted patents·80 citations·filing 2001–2016
89Inventor score
Top patents by PatentIndex Score
13 records- 0193US7166942B2Magneto-generatorMITSUBISHI ELECTRIC CORP·Filed 2005·Granted Jan 23, 2007·35 cites·8 claims
- 0284US9793774B2Armature for rotary electric machineYOKOTA HIROHISA·Filed 2012·Granted Oct 17, 2017·8 cites·7 claims
- 0378US10498202B2Manufacturing method for rotor for rotary electric machineMITSUBISHI ELECTRIC CORP·Filed 2016·Granted Dec 3, 2019·2 cites·10 claims
- 0469US9712012B2Rotary electric machine having armature windings with reduced width portionsMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Jul 18, 2017·2 cites·8 claims
- 0569US7414341B2Magneto generatorMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Aug 19, 2008·5 cites·4 claims
- 0667US7078841B2Magneto-generatorMITSUBISHI ELECTRIC CORP·Filed 2002·Granted Jul 18, 2006·14 cites·6 claims
- 0766US8723384B2Rotor of rotary electric machineYOKOTA HIROHISA·Filed 2012·Granted May 13, 2014·2 cites·11 claims
- 0861US9935513B2Rotating electrical machineMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Apr 3, 2018·1 cites·9 claims
- 0958US7342335B2Magnetoelectric generator and method for manufacture thereofMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Mar 11, 2008·2 cites·7 claims
- 1050US7271517B2Three-phase alternating current generatorMITSUBISHI ELECTRIC CORP·Filed 2003·Granted Sep 18, 2007·5 cites·2 claims
- 1147US9166450B2Permanent magnet rotorNAKAMURA MASASHI·Filed 2012·Granted Oct 20, 2015·0 cites·10 claims
- 1246US6724955B2Add-drop multiplexer with signal amplification abilitySASAKI YUTAKA·Filed 2001·Granted Apr 20, 2004·4 cites·8 claims
- 1339US7728474B2Rotor of magneto generatorMITSUBISHI ELECTRIC CORP·Filed 2007·Granted Jun 1, 2010·0 cites·5 claims
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