Inventor · disambiguated record
Hanako Hata
Also filed as: HATA HANAKO
3 granted patents·117 citations·filing 2000–2005
74Inventor score
Files withMITSUBISHI MATERIALS CORP3
Top patents by PatentIndex Score
3 records- 0195US7150677B2CMP conditionerMITSUBISHI MATERIALS CORP·Filed 2005·Granted Dec 19, 2006·36 cites·8 claims
- 0291US6419574B1Abrasive tool with metal binder phaseMITSUBISHI MATERIALS CORP·Filed 2000·Granted Jul 16, 2002·77 cites·34 claims
- 0351US6875098B2Electroplated grinding wheel and its production equipment and methodMITSUBISHI MATERIALS CORP·Filed 2001·Granted Apr 5, 2005·4 cites·6 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →