Assignee
UMEMOTO KAZUHIRO
JP·8 granted patents·52 citations·filing 2010–2011
Top patents by PatentIndex Score
8 records- 0197US8656706B2Exhaust purification system of internal combustion engineUMEMOTO KAZUHIRO·Filed 2010·Granted Feb 25, 2014·22 cites·8 claims
- 0295US8679410B2Exhaust purification system of internal combustion engineUMEMOTO KAZUHIRO·Filed 2010·Granted Mar 25, 2014·22 cites·15 claims
- 0381US9175590B2Exhaust purification system of internal combustion engineUMEMOTO KAZUHIRO·Filed 2011·Granted Nov 3, 2015·5 cites·4 claims
- 0467US9181842B2Temperature sensor, sulfur component detector, and exhaust purification system for internal combustion engineUMEMOTO KAZUHIRO·Filed 2010·Granted Nov 10, 2015·2 cites·13 claims
- 0560US9028763B2Exhaust purification system of internal combustion engineUMEMOTO KAZUHIRO·Filed 2011·Granted May 12, 2015·1 cites·6 claims
- 0642US9097157B2Exhaust purification system of internal combustion engineUMEMOTO KAZUHIRO·Filed 2011·Granted Aug 4, 2015·0 cites·8 claims
- 0741US9028761B2Exhaust purification system of internal combustion engineUMEMOTO KAZUHIRO·Filed 2010·Granted May 12, 2015·0 cites·8 claims
- 0838US8833056B2Exhaust purification system of internal combustion engineUMEMOTO KAZUHIRO·Filed 2010·Granted Sep 16, 2014·0 cites·9 claims
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