Inventor · disambiguated record
Yasuo Hamatake
Also filed as: HAMATAKE YASUO
5 granted patents·1 pending application·37 citations·filing 2004–2008
77Inventor score
Top patents by PatentIndex Score
6 records- 0181US8807881B2Throwaway rotary cutting toolITOH TASUKU·Filed 2008·Granted Aug 19, 2014·16 cites·4 claims
- 0271US7618219B2Ball endmillOSG CORP·Filed 2005·Granted Nov 17, 2009·10 cites·16 claims
- 0362US7478977B2Ball endmillOSG CORP·Filed 2005·Granted Jan 20, 2009·6 cites·8 claims
- 0450US8714885B2Throwaway rotary cutting toolITOH TASUKU·Filed 2008·Granted May 6, 2014·3 cites·7 claims
- 0549US8257144B2Neck portion grinding apparatus and grinding device employed in the neck portion grinding apparatusAOKI WATARU·Filed 2005·Granted Sep 4, 2012·2 cites·5 claims
- 0637US2008199265A1End MillHAMATAKE YASUO·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →