Assignee
OSAWA MAKOTO
JP·0 granted patents·2 pending applications·0 citations·filing 2011–2011
Top patents by PatentIndex Score
2 records- 0138US2011283739A1Method for manufacturing glass blank, method for manufacturing magnetic recording medium substrate and method for manufacturing magnetic recording mediumOSAWA MAKOTO·Filed 2011·Application pending·0 cites
- 0237US2011277508A1Manufacturing method of glass blank for magnetic recording glass substrate, manufacturing method of magnetic recording glass substrate and manufacturing method of magnetic recording mediumOSAWA MAKOTO·Filed 2011·Application pending·0 cites
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