Assignee
KATOH KENJI
JP·4 granted patents·7 citations·filing 2007–2007
Top patents by PatentIndex Score
4 records- 0166US8105699B2Zn alloy particles for high corrosion resistance rust protection paint, method of production of particles, high corrosion resistance rust protection paint containing particles, high corrosion resistance steel material coated with paint, and steel structure having steel materialKATOH KENJI·Filed 2007·Granted Jan 31, 2012·2 cites·14 claims
- 0260US8161729B2Exhaust purification system for internal combustion engine and control method of the exhaust purification systemKATOH KENJI·Filed 2007·Granted Apr 24, 2012·4 cites·6 claims
- 0347US8276367B2Exhaust gas control apparatus and method for an internal combustion engineKATOH KENJI·Filed 2007·Granted Oct 2, 2012·0 cites·17 claims
- 0446US8209105B2Internal combustion engine control apparatus and methodKATOH KENJI·Filed 2007·Granted Jun 26, 2012·1 cites·13 claims
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