Inventor · disambiguated record
Hitoshi Sadakuni
Also filed as: SADAKUNI HITOSHI
32 granted patents·2 pending applications·174 citations·filing 2003–2021
96Inventor score
Files withMITSUBISHI ELECTRIC CORP19FUJITA DAISUKE4KISANUKI OSAMU2SHIMIZU YOSHINORI2MIYAMOTO TAKASHI1
Top patents by PatentIndex Score
34 records- 0189US9508507B2Gas insulated electrical equipmentMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Nov 29, 2016·8 cites·6 claims
- 0288US8263890B2SwitchFUJITA DAISUKE·Filed 2010·Granted Sep 11, 2012·7 cites·18 claims
- 0381US8057270B2Contact deviceSHIMAZU HIDEAKI·Filed 2008·Granted Nov 15, 2011·13 cites·8 claims
- 0481US6946613B2Gas-insulated switchgearMITSUBISHI ELECTRIC CORP·Filed 2003·Granted Sep 20, 2005·24 cites·10 claims
- 0576US7848084B2Gas-insulated equipmentMITSUBISHI ELECTRIC CORP·Filed 2010·Granted Dec 7, 2010·6 cites·11 claims
- 0676US7742283B2Gas-insulated equipmentMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Jun 22, 2010·14 cites·11 claims
- 0772US9349501B2Gas insulated switchgear and manufacturing method of the sameMIYAMOTO TAKASHI·Filed 2012·Granted May 24, 2016·7 cites·13 claims
- 0871US7999202B2ContactMITSUBISHI ELECTRIC CORP·Filed 2008·Granted Aug 16, 2011·11 cites·11 claims
- 0970US7764486B2Gas-insulated power apparatusMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Jul 27, 2010·11 cites·18 claims
- 1068US8000087B2Gas insulated switchgearMITSUBISHI ELECTRIC CORP·Filed 2007·Granted Aug 16, 2011·10 cites·16 claims
- 1164US7911770B2Gas insulated switchgearMITSUBISHI ELECTRIC CORP·Filed 2007·Granted Mar 22, 2011·8 cites·18 claims
- 1263US10256058B2SwitchgearMITSUBISHI ELECTRIC CORP·Filed 2015·Granted Apr 9, 2019·1 cites·4 claims
- 1363US8228665B2Gas insulated switchgearFUJITA DAISUKE·Filed 2007·Granted Jul 24, 2012·8 cites·12 claims
- 1462US12463552B2Power conversion apparatusMITSUBISHI ELECTRIC CORP·Filed 2021·Granted Nov 4, 2025·0 cites·9 claims
- 1562US10096979B2Gas-insulated electrical device having an insulation covering filmMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Oct 9, 2018·2 cites·8 claims
- 1660US7903394B2Gas-insulated switchgearMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Mar 8, 2011·7 cites·5 claims
- 1759US8278577B2SwitchFUJITA DAISUKE·Filed 2007·Granted Oct 2, 2012·2 cites·20 claims
- 1857US8878092B2Gas-insulated switchgearSHIMIZU YOSHINORI·Filed 2009·Granted Nov 4, 2014·2 cites·9 claims
- 1957US8212165B2SwitchFUJITA DAISUKE·Filed 2007·Granted Jul 3, 2012·2 cites·17 claims
- 2056US8546687B2Gas insulated electric apparatusTSURIMOTO TAKAO·Filed 2007·Granted Oct 1, 2013·5 cites·13 claims
- 2153US8089020B2Gas-insulated switching apparatusKISANUKI OSAMU·Filed 2007·Granted Jan 3, 2012·5 cites·19 claims
- 2250US11901834B2Power conversion device supported by intersecting panelTOSHIBA MITSUBISHI ELEC IND·Filed 2018·Granted Feb 13, 2024·0 cites·8 claims
- 2346US8519293B2Gas-insulated power apparatusKISANUKI OSAMU·Filed 2006·Granted Aug 27, 2013·1 cites·18 claims
- 2446US2024373568A1Power ConverterMITSUBISHI ELECTRIC CORP·Filed 2021·Application pending·0 cites
- 2545US10256611B2Gas insulated electrical apparatus and method of manufacturing gas insulated electrical apparatusMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Apr 9, 2019·0 cites·10 claims
- 2644US10959359B2Power conversion deviceTOSHIBA MITSUBISHI ELECTRIC INDUSTRIAL SYSTEMS CORP·Filed 2017·Granted Mar 23, 2021·0 cites·6 claims
- 2744US8587930B2Gas-insulated busSHIMIZU YOSHINORI·Filed 2009·Granted Nov 19, 2013·0 cites·15 claims
- 2841USD562776SGas insulated switchgearMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Feb 26, 2008·5 cites·1 claims
- 2941USD562254SGas insulated switchgearMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Feb 19, 2008·4 cites·1 claims
- 3041US2015357801A1Gas-insulated switchgearNAKAUCHI SHINICHIRO·Filed 2013·Application pending·0 cites
- 3140US8520368B2Gas insulated switchgearTAKAHASHI KAZUKI·Filed 2008·Granted Aug 27, 2013·0 cites·12 claims
- 3239USD562255SGas insulated switchgearMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Feb 19, 2008·4 cites·1 claims
- 3339USD552561SGas insulated switchgearMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Oct 9, 2007·3 cites·1 claims
- 3438USD562256SGas insulated switchgearMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Feb 19, 2008·4 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →