Inventor
HATA HANAKO
JP3 patents
Patents
3 patentsUS6419574B1Jul 16, 2002
Abrasive tool with metal binder phase
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US7150677B2Dec 19, 2006
CMP conditioner
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US6875098B2Apr 5, 2005
Electroplated grinding wheel and its production equipment and method
MITSUBISHI MATERIALS CORP4 citations59