Assignee
OHSHIMA SHUNZOU
JP·13 granted patents·51 citations·filing 2006–2016
Top patents by PatentIndex Score
13 records- 0185US9705394B2Overcurrent protection power supply apparatusOHSHIMA SHUNZOU·Filed 2013·Granted Jul 11, 2017·7 cites·20 claims
- 0281US8203857B2Booster deviceOHSHIMA SHUNZOU·Filed 2010·Granted Jun 19, 2012·10 cites·4 claims
- 0378US8089742B2Overcurrent protection apparatus for load circuitOHSHIMA SHUNZOU·Filed 2008·Granted Jan 3, 2012·9 cites·2 claims
- 0471US10312804B2Power supply apparatus with power factor correction using fixed on and off periodsOHSHIMA SHUNZOU·Filed 2016·Granted Jun 4, 2019·2 cites·10 claims
- 0568US8315028B2Overcurrent protection apparatusOHSHIMA SHUNZOU·Filed 2008·Granted Nov 20, 2012·5 cites·5 claims
- 0665US8461793B2Motor load control apparatusOHSHIMA SHUNZOU·Filed 2009·Granted Jun 11, 2013·5 cites·2 claims
- 0763US8699202B2Heat generation inhibiting circuit for exciting coil in relayOHSHIMA SHUNZOU·Filed 2010·Granted Apr 15, 2014·1 cites·10 claims
- 0863US8422183B2Overcurrent detecting apparatusOHSHIMA SHUNZOU·Filed 2006·Granted Apr 16, 2013·4 cites·4 claims
- 0963US8295021B2Overcurrent protection apparatus for load circuitOHSHIMA SHUNZOU·Filed 2009·Granted Oct 23, 2012·4 cites·4 claims
- 1054US8643992B2Overcurrent protection apparatus for load circuitOHSHIMA SHUNZOU·Filed 2009·Granted Feb 4, 2014·2 cites·9 claims
- 1152US8143867B2Electric power supply deviceOHSHIMA SHUNZOU·Filed 2009·Granted Mar 27, 2012·0 cites·12 claims
- 1242US8536819B2Power supply deviceOHSHIMA SHUNZOU·Filed 2009·Granted Sep 17, 2013·2 cites·4 claims
- 1336US9018925B2Load control apparatusOHSHIMA SHUNZOU·Filed 2011·Granted Apr 28, 2015·0 cites·5 claims
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