Assignee
NOBUKAWA TAKESHI
JP·4 granted patents·1 pending application·24 citations·filing 2008–2012
Top patents by PatentIndex Score
5 records- 0193US8697600B2Exhaust gas purifying catalystNOBUKAWA TAKESHI·Filed 2011·Granted Apr 15, 2014·18 cites·11 claims
- 0272US8835349B2Exhaust purifying catalystNOBUKAWA TAKESHI·Filed 2011·Granted Sep 16, 2014·3 cites·13 claims
- 0366US9163540B2Exhaust gas control apparatus for internal combustion engineNOBUKAWA TAKESHI·Filed 2012·Granted Oct 20, 2015·2 cites·12 claims
- 0465US9517434B2Catalyst system for exhaust gas purification utilizing base metals, and controlling method thereforNOBUKAWA TAKESHI·Filed 2012·Granted Dec 13, 2016·1 cites·12 claims
- 0548US2010190640A1Catalytic support and exhaust-gas converting catalyst (as amended)NOBUKAWA TAKESHI·Filed 2008·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when NOBUKAWA TAKESHI files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →