Assignee
HACHITANI YOICHI
JP·2 granted patents·26 citations·filing 2008–2009
Top patents by PatentIndex Score
2 records- 0188US8077406B2On-vehicle camera lens glass material and on-vehicle camera lensHACHITANI YOICHI·Filed 2008·Granted Dec 13, 2011·16 cites·19 claims
- 0285US9016092B2Glass for magnetic recording media substrates, magnetic recording media substrates, magnetic recording media and method for preparation thereofHACHITANI YOICHI·Filed 2009·Granted Apr 28, 2015·10 cites·20 claims
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