Inventor · disambiguated record
Nobumasa Ueda
Also filed as: UEDA NOBUMASA
18 granted patents·397 citations·filing 1997–2019
95Inventor score
Top patents by PatentIndex Score
18 records- 0195US7893638B2Apparatus and method for driving rotary machineDENSO CORP·Filed 2007·Granted Feb 22, 2011·40 cites·19 claims
- 0295US6545513B2Electric load drive apparatusDENSO CORP·Filed 2002·Granted Apr 8, 2003·98 cites·25 claims
- 0394US6524890B2Method for manufacturing semiconductor device having element isolation structureDENSO CORP·Filed 2001·Granted Feb 25, 2003·78 cites·9 claims
- 0487US8217603B2Apparatus and method for driving rotary machineAKAMA SADAHIRO·Filed 2010·Granted Jul 10, 2012·10 cites·50 claims
- 0587US5877617ALoad current supply circuit having current sensing functionDENSO CORP·Filed 1997·Granted Mar 2, 1999·50 cites·12 claims
- 0682US7531852B2Electronic unit with a substrate where an electronic circuit is fabricatedDENSO CORP·Filed 2005·Granted May 12, 2009·11 cites·14 claims
- 0780US8395338B2Control system for multiphase electric rotating machineKURODA MASAHIRO·Filed 2008·Granted Mar 12, 2013·16 cites·9 claims
- 0873US8489266B2Vehicle power systemUEDA NOBUMASA·Filed 2011·Granted Jul 16, 2013·9 cites·24 claims
- 0969US7212036B2Driving apparatus of H bridge circuit and protection method of the sameDENSO CORP·Filed 2005·Granted May 1, 2007·6 cites·4 claims
- 1067US8593092B2Control system for multiphase electric rotating machineDENSO CORP·Filed 2013·Granted Nov 26, 2013·2 cites·9 claims
- 1166US6879029B2Semiconductor device having element isolation structureDENSO CORP·Filed 2003·Granted Apr 12, 2005·9 cites·8 claims
- 1266US5995891AAutomotive occupant restraint system with energy reserve circuitDENSO CORP·Filed 1997·Granted Nov 30, 1999·37 cites·2 claims
- 1359US7391175B2Device and method for driving electric actuatorDENSO CORP·Filed 2006·Granted Jun 24, 2008·4 cites·12 claims
- 1455US5977651ADrive circuit for vehicle occupant safety apparatusDENSO CORP·Filed 1997·Granted Nov 2, 1999·21 cites·13 claims
- 1554US7109558B2Power MOS transistor having capability for setting substrate potential independently of source potentialDENSO CORP·Filed 2002·Granted Sep 19, 2006·6 cites·19 claims
- 1646US8417418B2Electronic control device for controlling a plurality of in-vehicle equipmentMATSUMURA YASUSHI·Filed 2011·Granted Apr 9, 2013·0 cites·8 claims
- 1744US10797569B2Semiconductor deviceDENSO CORP·Filed 2019·Granted Oct 6, 2020·0 cites·7 claims
- 1838US10985636B2Semiconductor deviceDENSO CORP·Filed 2019·Granted Apr 20, 2021·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →