Inventor · disambiguated record
Masanori Arata
Also filed as: ARATA MASANORI
30 granted patents·4 pending applications·750 citations·filing 1987–2016
97Inventor score
Top patents by PatentIndex Score
34 records- 0198US6794784B2Permanent magnet reluctance motor with embedded permanent magnet holesTOSHIBA KK·Filed 2001·Granted Sep 21, 2004·140 cites·11 claims
- 0297US6342745B1Reluctance type rotating machine with permanent magnetsTOSHIBA KK·Filed 2000·Granted Jan 29, 2002·88 cites·8 claims
- 0395US7705503B2Rotating electrical machineTOSHIBA KK·Filed 2006·Granted Apr 27, 2010·34 cites·3 claims
- 0494US6329734B1Permanent magnet and reluctance type rotating machineTOSHIBA KK·Filed 2000·Granted Dec 11, 2001·68 cites·26 claims
- 0593US8044548B2Permanent-magnet-type rotating electrical machineTOSHIBA KK·Filed 2006·Granted Oct 25, 2011·26 cites·18 claims
- 0693US6274960B1Reluctance type rotating machine with permanent magnetsTOSHIBA KK·Filed 1999·Granted Aug 14, 2001·76 cites·16 claims
- 0792US6552462B2Reluctance type rotating machine with permanent magnetsTOSHIBA KK·Filed 2001·Granted Apr 22, 2003·43 cites·14 claims
- 0889US8362668B2Rotor for rotating electrical machineTOSHIBA KK·Filed 2008·Granted Jan 29, 2013·17 cites·6 claims
- 0988US8030817B2Rotor of permanent-magnet-type rotating electrical machineTOSHIBA KK·Filed 2007·Granted Oct 4, 2011·16 cites·23 claims
- 1088US6803692B2Permanent magnet type electric motorTOSHIBA KK·Filed 2002·Granted Oct 12, 2004·38 cites·11 claims
- 1188US6268677B1Rotor for permanent magnet type rotating machineTOSHIBA KK·Filed 2000·Granted Jul 31, 2001·44 cites·13 claims
- 1287US7170209B2Rotor for reluctance type rotating machineTOSHIBA IND PRODUCTS MFG CORP·Filed 2004·Granted Jan 30, 2007·48 cites·8 claims
- 1386US8653710B2Permanent magnet electric motorTAKAHASHI NORIO·Filed 2009·Granted Feb 18, 2014·15 cites·18 claims
- 1482US9373992B2Permanent magnet electric motorTOSHIBA KK·Filed 2014·Granted Jun 21, 2016·3 cites·1 claims
- 1582US8796898B2Permanent magnet electric motorHASHIBA YUTAKA·Filed 2009·Granted Aug 5, 2014·10 cites·29 claims
- 1682US7804216B2Permanent-magnet reluctance electrical rotary machineTOSHIBA KK·Filed 2007·Granted Sep 28, 2010·11 cites·4 claims
- 1782US7057322B2Rotor for reluctance type rotating machineTOSHIBA KK·Filed 2004·Granted Jun 6, 2006·32 cites·2 claims
- 1877US7312552B2Rotary electro-dynamic machine and armature winding thereofTOSHIBA KK·Filed 2005·Granted Dec 25, 2007·6 cites·5 claims
- 1976US9496774B2Permanent magnet electric motorTOSHIBA KK·Filed 2014·Granted Nov 15, 2016·2 cites·9 claims
- 2076US9490684B2Permanent magnet electric motorTOSHIBA KK·Filed 2014·Granted Nov 8, 2016·2 cites·3 claims
- 2176US7592732B2Rotary electro-dynamic machine and armature winding thereofTOSHIBA KK·Filed 2007·Granted Sep 22, 2009·2 cites·1 claims
- 2271US7579739B2Rotary electro-dynamic machine and armature winding thereofTOSHIBA KK·Filed 2007·Granted Aug 25, 2009·1 cites·9 claims
- 2369US9337709B2Axial gap type permanent magnet electric rotating apparatus and method of manufacturing the sameTOSHIBA KK·Filed 2014·Granted May 10, 2016·2 cites·11 claims
- 2469US9035493B2Power-fluctuation reducing apparatus for power generation systemARATA MASANORI·Filed 2011·Granted May 19, 2015·5 cites·7 claims
- 2564US7893575B2Rotor with field coils in optimized flux space slotsTOSHIBA KK·Filed 2008·Granted Feb 22, 2011·3 cites·18 claims
- 2663US8569921B2Permanent-magnet type electric rotating machineSAKAI KAZUTO·Filed 2012·Granted Oct 29, 2013·1 cites·6 claims
- 2752US2015084342A1Permanent magnet rotary electrical machine and wind-power generation systemTOSHIBA KK·Filed 2014·Application pending·0 cites
- 2850US4740724ASuperconducting generator rotorTOSHIBA KK·Filed 1987·Granted Apr 26, 1988·11 cites·7 claims
- 2948US2015028709A1Electric rotating apparatusTOSHIBA KK·Filed 2014·Application pending·0 cites
- 3048US2014175802A1Water cooled wind power generation apparatus and electric generator cooling method for wind power generation apparatusTOSHIBA KK·Filed 2014·Application pending·0 cites
- 3144US2009261679A1Rotating electrical machineTOSHIBA KK·Filed 2006·Application pending·0 cites
- 3243US10128713B2Armature winding of rotating electrical machineTOSHIBA KK·Filed 2016·Granted Nov 13, 2018·0 cites·14 claims
- 3341US6060971ASuperconducting magnet device for crystal pulling deviceTOSHIBA KK·Filed 1999·Granted May 9, 2000·6 cites·3 claims
- 3440US8138653B2Rotating electric machineTANIYAMA YOSHIHIRO·Filed 2007·Granted Mar 20, 2012·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →