Assignee

OSAKABE KINOBU

JP·2 granted patents·60 citations·filing 2008–2012

Technology mixC03C2 G11B2

Top patents by PatentIndex Score

2 records

0193US8783063B2Glass substrate for magnetic disk and manufacturing method of the sameOSAKABE KINOBU·Filed 2012·Granted Jul 22, 2014·51 cites·17 claims
0287US8119267B2Glass substrate for magnetic disk and manufacturing method of the sameOSAKABE KINOBU·Filed 2008·Granted Feb 21, 2012·9 cites·18 claims

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