Inventor · disambiguated record
Sumihiko Makizoe
Also filed as: MAKIZOE SUMIHIKO
1 granted patent·1 pending application·25 citations·filing 1999–2002
43Inventor score
Technology areasH01M
Top patents by PatentIndex Score
2 records- 0150US6132639AManganese-nickel mixed hydroxide for battery active material and process for manufacturing thereofMITSUI MINING & SMELTING CO·Filed 1999·Granted Oct 17, 2000·25 cites·9 claims
- 0231US2004137329A1Lithium secondary battery-use active matterNUMATA KOUICHI·Filed 2002·Application pending·0 cites
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