Assignee
HAGA KOUJI
JP·3 granted patents·6 citations·filing 2007–2009
Top patents by PatentIndex Score
3 records- 0173US8501625B2Polishing liquid for metal film and polishing methodHAGA KOUJI·Filed 2008·Granted Aug 6, 2013·4 cites·5 claims
- 0260US8734204B2Polishing solution for metal films and polishing method using the sameHAGA KOUJI·Filed 2009·Granted May 27, 2014·1 cites·11 claims
- 0360US8231735B2Polishing slurry for chemical mechanical polishing and method for polishing substrateHAGA KOUJI·Filed 2007·Granted Jul 31, 2012·1 cites·5 claims
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