Inventor · disambiguated record
Akira Imanaka
Also filed as: IMANAKA AKIRA
9 granted patents·1 pending application·172 citations·filing 1992–2011
90Inventor score
Top patents by PatentIndex Score
10 records- 0177US7825540B2Power conversion deviceMITSUBISHI ELECTRIC CORP·Filed 2007·Granted Nov 2, 2010·15 cites·18 claims
- 0274US8223517B2Power converting apparatus with main converter and sub-converterKISHIDA YUKIMORI·Filed 2007·Granted Jul 17, 2012·14 cites·6 claims
- 0371US5880947AControl device for a PWM controlled converter having a voltage controllerMITSUBISHI ELECTRIC CORP·Filed 1996·Granted Mar 9, 1999·43 cites·17 claims
- 0468US5247237AControl device of induction motorMITSUBISHI ELECTRIC CORP·Filed 1992·Granted Sep 21, 1993·28 cites·13 claims
- 0562US9281776B2Power conversion apparatus including different voltage-type bridge circuitsNOJIRI YUJI·Filed 2011·Granted Mar 8, 2016·3 cites·18 claims
- 0661US5629597AControl unit for induction motor and control method thereforMITSUBISHI ELECTRIC CORP·Filed 1995·Granted May 13, 1997·24 cites·12 claims
- 0757US6066934AInduction motor controllerMITSUBISHI ELECTRIC CORP·Filed 1997·Granted May 23, 2000·21 cites·27 claims
- 0853US7426122B2Power-converter control apparatus employing pulse width modulation and adjusting duration of a zero-voltage vectorMITSUBISHI ELECTRIC CORP·Filed 2003·Granted Sep 16, 2008·10 cites·9 claims
- 0949US5264773AController for induction motorMITSUBISHI ELECTRIC CORP·Filed 1992·Granted Nov 23, 1993·14 cites·9 claims
- 1036US2014009096A1Power conversion deviceIMANAKA AKIRA·Filed 2011·Application pending·0 cites
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