Assignee
AKAMINE MASAAKI
JP·6 granted patents·37 citations·filing 2010–2012
Top patents by PatentIndex Score
6 records- 0194US8211824B2Exhaust gas purification catalystAKAMINE MASAAKI·Filed 2011·Granted Jul 3, 2012·16 cites·4 claims
- 0293US8679411B2Exhaust-gas purification catalytic systemAKAMINE MASAAKI·Filed 2012·Granted Mar 25, 2014·13 cites·7 claims
- 0382US8713921B2Exhaust-gas purification catalytic systemAKAMINE MASAAKI·Filed 2012·Granted May 6, 2014·4 cites·7 claims
- 0481US8912116B2Exhaust gas purification catalystAKAMINE MASAAKI·Filed 2010·Granted Dec 16, 2014·4 cites·20 claims
- 0543US8932982B2Exhaust gas purification catalystAKAMINE MASAAKI·Filed 2011·Granted Jan 13, 2015·0 cites·15 claims
- 0642US9415383B2Exhaust gas purification catalystAKAMINE MASAAKI·Filed 2011·Granted Aug 16, 2016·0 cites·5 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →