Assignee
SEKIGUCHI HIROKI
JP·5 granted patents·4 citations·filing 2008–2012
Top patents by PatentIndex Score
5 records- 0176US8617418B2Conductive film removal agent and conductive film removal methodSEKIGUCHI HIROKI·Filed 2010·Granted Dec 31, 2013·2 cites·11 claims
- 0268US9156751B2Lubricating oil composition and lubricating oil composition for continuously variable transmissionSEKIGUCHI HIROKI·Filed 2011·Granted Oct 13, 2015·1 cites·19 claims
- 0361US8338653B2Lubricating oil for non-stage transmissionSEKIGUCHI HIROKI·Filed 2008·Granted Dec 25, 2012·1 cites·11 claims
- 0444US9340743B2Metallurgical lubricant powder and metal powder compositionSEKIGUCHI HIROKI·Filed 2011·Granted May 17, 2016·0 cites·20 claims
- 0538US8686621B2Piezoelectric devices and methods for manufacturing the sameSEKIGUCHI HIROKI·Filed 2012·Granted Apr 1, 2014·0 cites·6 claims
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