Inventor · disambiguated record
Sadayuki Akaki
Also filed as: AKAKI SADAYUKI
6 granted patents·109 citations·filing 2003–2006
84Inventor score
Top patents by PatentIndex Score
6 records- 0190US7147413B2Precision cemented carbide threading tapYAMAWA MFG CO LTD·Filed 2003·Granted Dec 12, 2006·54 cites·7 claims
- 0283US7950880B2Spiral flute tapKENNAMETAL INC·Filed 2006·Granted May 31, 2011·13 cites·22 claims
- 0383US7665934B2Cutting tap and method of making a cutting tapKENNAMETAL INC·Filed 2006·Granted Feb 23, 2010·12 cites·12 claims
- 0476US7147939B2Coated carbide tapYAMAWA MFG LTD·Filed 2003·Granted Dec 12, 2006·24 cites·20 claims
- 0563US7207867B2Precision cemented carbide threading tapYAMAWA MFG CO LTD·Filed 2005·Granted Apr 24, 2007·3 cites·15 claims
- 0642US7468001B2High-speed forming tapYAMAWA MFG CO LTD·Filed 2004·Granted Dec 23, 2008·3 cites·13 claims
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