Assignee
YAMAMOTO PRECIOUS METAL CO LTD
JP·2 granted patents·1 pending application·6 citations·filing 2001–2013
Top patents by PatentIndex Score
3 records- 0166US6797048B2Method for preparing glass-ceramicYAMAMOTO PRECIOUS METAL CO LTD·Filed 2001·Granted Sep 28, 2004·6 cites·11 claims
- 0248US9804198B2Alloy material, contact probe, and connection terminalYAMAMOTO PRECIOUS METAL CO LTD·Filed 2013·Granted Oct 31, 2017·0 cites·10 claims
- 0335US2009255373A1Method for manufacturing noble metal fine particlesYAMAMOTO PRECIOUS METAL CO LTD·Filed 2009·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →