Assignee
OTSUKI YOSHINORI
JP·2 granted patents·2 citations·filing 2011–2012
Top patents by PatentIndex Score
2 records- 0161US8528424B2Exhaust gas analyzing systemOTSUKI YOSHINORI·Filed 2011·Granted Sep 10, 2013·2 cites·6 claims
- 0235US9140631B2Method of measuring characteristics of critical orifice type constant flow rate instrument for use in multistage dilution mechanismOTSUKI YOSHINORI·Filed 2012·Granted Sep 22, 2015·0 cites·10 claims
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