Assignee
SEKI MASAYA
JP·3 granted patents·17 citations·filing 2011–2011
Top patents by PatentIndex Score
3 records- 0190US8979615B2Polishing apparatus and polishing methodSEKI MASAYA·Filed 2011·Granted Mar 17, 2015·8 cites·6 claims
- 0282US9457447B2Polishing apparatus and polishing methodSEKI MASAYA·Filed 2011·Granted Oct 4, 2016·5 cites·18 claims
- 0379US9199352B2Polishing apparatus, polishing method and pressing member for pressing a polishing toolSEKI MASAYA·Filed 2011·Granted Dec 1, 2015·4 cites·31 claims
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