Inventor · disambiguated record
Kazuchika Nasu
Also filed as: NASU KAZUCHIKA
4 granted patents·58 citations·filing 1998–2008
76Inventor score
Top patents by PatentIndex Score
4 records- 0176US8197163B2Indexable insert and drill using the sameNASU KAZUCHIKA·Filed 2008·Granted Jun 12, 2012·10 cites·4 claims
- 0274US5954459AThrowaway inserts and throwaway drillSUMITOMO ELECTRIC INDUSTRIES·Filed 1998·Granted Sep 21, 1999·37 cites·8 claims
- 0366US8388278B2Indexable drill and method for arranging inserts in the drillNASU KAZUCHIKA·Filed 2007·Granted Mar 5, 2013·6 cites·2 claims
- 0458US8449226B2Throw-away cutting insert and cutting tool with replaceable cutting edge using the sameNASU KAZUCHIKA·Filed 2006·Granted May 28, 2013·5 cites·8 claims
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