Assignee
AKAMA HIROSHI
JP·3 granted patents·6 citations·filing 2008–2010
Top patents by PatentIndex Score
3 records- 0179US8411397B2Power supply apparatus and methodAKAMA HIROSHI·Filed 2010·Granted Apr 2, 2013·6 cites·33 claims
- 0248US9810120B2Exhaust gas purifying systemAKAMA HIROSHI·Filed 2008·Granted Nov 7, 2017·0 cites·7 claims
- 0348US9222382B2Particulate matter purifying material, filter catalyst for purifying particulate matter using particulate matter purifying material, and method of regenerating filter catalyst for purifying particulate matterAKAMA HIROSHI·Filed 2009·Granted Dec 29, 2015·0 cites·10 claims
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