Inventor · disambiguated record
Junichiro Kozaki
Also filed as: KOZAKI JUNICHIRO
44 granted patents·2 pending applications·189 citations·filing 2005–2021
97Inventor score
Top patents by PatentIndex Score
46 records- 0196US7355833B2Magnetic bearing deviceSHIMADZU CORP·Filed 2005·Granted Apr 8, 2008·22 cites·12 claims
- 0295US11035488B2Vacuum valve and valve control deviceSHIMADZU CORP·Filed 2019·Granted Jun 15, 2021·8 cites·11 claims
- 0395US7564670B2Vacuum pumpSHIMADZU CORP·Filed 2007·Granted Jul 21, 2009·26 cites·20 claims
- 0493US9624974B2Magnetic bearing device and vacuum pumpSHIMADZU CORP·Filed 2014·Granted Apr 18, 2017·15 cites·7 claims
- 0592US10474143B2Rotor life estimation device and vacuum pumpSHIMADZU CORP·Filed 2017·Granted Nov 12, 2019·6 cites·11 claims
- 0691US10619669B2Magnetic bearing control device and vacuum pumpSHIMADZU CORP·Filed 2017·Granted Apr 14, 2020·4 cites·10 claims
- 0791US9515589B2Motor driving device and vacuum pumpSHIMADZU CORP·Filed 2013·Granted Dec 6, 2016·10 cites·7 claims
- 0890US10487875B2Magnetic bearing deviceSHIMADZU CORP·Filed 2017·Granted Nov 26, 2019·4 cites·8 claims
- 0989US9657774B2Magnetic bearing device and vacuum pumpSHIMADZU CORP·Filed 2014·Granted May 23, 2017·6 cites·4 claims
- 1086US10634147B2Magnetic levitation vacuum pumpSHIMADZU CORP·Filed 2017·Granted Apr 28, 2020·3 cites·11 claims
- 1185US7525784B2Magnetic bearing deviceSHIMADZU CORP·Filed 2006·Granted Apr 28, 2009·14 cites·6 claims
- 1285US7352553B2Magnetic bearing control deviceSHIMADZU CORP·Filed 2005·Granted Apr 1, 2008·13 cites·6 claims
- 1384US10443600B2Gas estimation device and vacuum pumping deviceSHIMADZU CORP·Filed 2018·Granted Oct 15, 2019·3 cites·8 claims
- 1482US9353755B2Turbomolecular pump deviceNAGANO YOSHIHIRO·Filed 2010·Granted May 31, 2016·7 cites·9 claims
- 1579US9347489B2Magnetic bearing device and vacuum pumpSHIMADZU CORP·Filed 2014·Granted May 24, 2016·4 cites·10 claims
- 1679US7679248B2Magnetic bearing systemSHIMADZU CORP·Filed 2007·Granted Mar 16, 2010·10 cites·11 claims
- 1779US7417398B2Vacuum pumpSHIMADZU CORP·Filed 2006·Granted Aug 26, 2008·11 cites·9 claims
- 1878US10753363B2Monitoring device and vacuum pumpSHIMADZU CORP·Filed 2017·Granted Aug 25, 2020·2 cites·5 claims
- 1978US8628309B2Turbomolecular pump device and controlling device thereofNAGANO YOSHIHIRO·Filed 2010·Granted Jan 14, 2014·4 cites·8 claims
- 2075US10968949B2Magnetic bearing control device and vacuum pumpSHIMADZU CORP·Filed 2018·Granted Apr 6, 2021·1 cites·6 claims
- 2174US9065369B2Motor driving device and vacuum pumpSHIMADZU CORP·Filed 2014·Granted Jun 23, 2015·3 cites·6 claims
- 2269US7965054B2Vacuum pumpSHIMADZU CORP·Filed 2007·Granted Jun 21, 2011·6 cites·19 claims
- 2368US10683867B2Vacuum valve, vacuum pump, and vacuum pumping systemSHIMADZU CORP·Filed 2018·Granted Jun 16, 2020·1 cites·8 claims
- 2466US9506475B2Sensorless magnetic levitation vacuum pump and sensorless magnetic levitation deviceSHIMADZU CORP·Filed 2012·Granted Nov 29, 2016·2 cites·8 claims
- 2563US9605681B2Vacuum pumpSHIMADZU CORP·Filed 2014·Granted Mar 28, 2017·1 cites·8 claims
- 2662US10260559B2Motor driving device and vacuum pumpSHIMADZU CORP·Filed 2013·Granted Apr 16, 2019·1 cites·15 claims
- 2761US12158155B2Estimation device, vacuum valve, and vacuum pumpSHIMADZU CORP·Filed 2021·Granted Dec 3, 2024·0 cites·16 claims
- 2860US9816514B2Magnetic bearing device and vacuum pumpSHIMADZU CORP·Filed 2017·Granted Nov 14, 2017·0 cites·4 claims
- 2957US11551952B2Vacuum valve, method of controlling vacuum valve, and estimation deviceSHIMADZU CORP·Filed 2021·Granted Jan 10, 2023·0 cites·13 claims
- 3056US11054847B2Valve control apparatus and vacuum valveSHIMADZU CORP·Filed 2020·Granted Jul 6, 2021·0 cites·7 claims
- 3156US10344770B2Temperature control device and turbo-molecular pumpSHIMADZU CORP·Filed 2016·Granted Jul 9, 2019·0 cites·7 claims
- 3256US10001130B2Vacuum pumpKOZAKI JUNICHIRO·Filed 2010·Granted Jun 19, 2018·1 cites·5 claims
- 3356US8480379B2Vacuum pumpMORIYAMA NOBUHIKO·Filed 2010·Granted Jul 9, 2013·1 cites·6 claims
- 3455US11378073B2Estimation device and valve control deviceSHIMADZU CORP·Filed 2019·Granted Jul 5, 2022·0 cites·6 claims
- 3554US11809205B2Estimator and vacuum valveSHIMADZU CORP·Filed 2021·Granted Nov 7, 2023·0 cites·8 claims
- 3653US10711909B2Target opening degree estimator and pressure adjustment vacuum valveSHIMADZU CORP·Filed 2019·Granted Jul 14, 2020·0 cites·6 claims
- 3753US10683893B2Magnetic bearing device and vacuum pumpSHIMADZU CORP·Filed 2017·Granted Jun 16, 2020·0 cites·7 claims
- 3851US10496112B2Valve deviceSHIMADZU CORP·Filed 2018·Granted Dec 3, 2019·0 cites·13 claims
- 3950US11015609B2Magnetic levitation control device and vacuum pumpSHIMADZU CORP·Filed 2019·Granted May 25, 2021·0 cites·10 claims
- 4049US10599166B2Valve control deviceSHIMADZU CORP·Filed 2018·Granted Mar 24, 2020·0 cites·7 claims
- 4148US2008131288A1Vacuum pumpSHIMADZU CORP·Filed 2006·Application pending·0 cites
- 4245US9065309B2Magnetic levitation type vacuum pump and magnetic levitation deviceSHIMADZU CORP·Filed 2012·Granted Jun 23, 2015·0 cites·11 claims
- 4343US10408262B2Magnet bearing device and rotor rotary-drive apparatusSHIMADZU CORP·Filed 2016·Granted Sep 10, 2019·0 cites·7 claims
- 4442US8613604B2Turbomolecular pumpNAGANO YOSHIHIRO·Filed 2010·Granted Dec 24, 2013·0 cites·3 claims
- 4541US10400775B2Vacuum valve and vacuum pumpSHIMADZU CORP·Filed 2018·Granted Sep 3, 2019·0 cites·6 claims
- 4636US2018023719A1Exhaust system and control deviceSHIMADZU CORP·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →