Assignee
YAMAWA MFG CO LTD
JP·3 granted patents·60 citations·filing 2003–2005
Top patents by PatentIndex Score
3 records- 0190US7147413B2Precision cemented carbide threading tapYAMAWA MFG CO LTD·Filed 2003·Granted Dec 12, 2006·54 cites·7 claims
- 0263US7207867B2Precision cemented carbide threading tapYAMAWA MFG CO LTD·Filed 2005·Granted Apr 24, 2007·3 cites·15 claims
- 0342US7468001B2High-speed forming tapYAMAWA MFG CO LTD·Filed 2004·Granted Dec 23, 2008·3 cites·13 claims
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