Inventor
OKAWA KAZUHIDE
JP5 patents
Patents
5 patentsUS6571493B2Jun 3, 2003
Cutting edge
KOMATSU MFG CO LTD53 citations91
US7040080B2May 9, 2006
Track link production method and track link produced by the same
KOMATSU MFG CO LTD36 citations85
US6454195B1Sep 24, 2002
Industrial waste crushing bit
KOMATSU MFG CO LTD10 citations71
US6865829B2Mar 15, 2005
Bucket tooth
KOMATSU MFG CO LTD1 citations50
US6647648B2Nov 18, 2003
Method of manufacturing a bucket tooth
KOMATSU MFG CO LTD1 citations50