Inventor · disambiguated record
Noriko Hanzawa
Also filed as: HANZAWA NORIKO
2 granted patents·22 citations·filing 1996–2000
60Inventor score
Files withMITSUI MINING & SMELTING CO2
Top patents by PatentIndex Score
2 records- 0148US6544663B1Electrodeposited copper foilMITSUI MINING & SMELTING CO·Filed 2000·Granted Apr 8, 2003·10 cites·9 claims
- 0241US5938798ACathodic active material composition for dry cells, method for preparing the same, and alkaline batteryMITSUI MINING & SMELTING CO·Filed 1996·Granted Aug 17, 1999·12 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →