TOKYO
Japan
2
2018-12-06
2
2020-06-02
These are the the leading inventors for applications assigned to SUMITO METAL MINING CO., LTD.:
SUMITO METAL MINING CO., LTD. based in TOKYO, JP has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Nickel manganese composite hydroxide particles and manufacturing method thereof, cathode active material for a non-aqueous electrolyte secondary battery and manufacturing method thereof, and a non-aqueous electrolyte secondary battery
#2 | 2007-10-25 ✅ Patent 7,604,899 granted on 2009-10-20Positive electrode active material for non-aqueous electrolyte secondary battery and manufacturing method thereof, and non-aqueous electrolyte secondary battery using same
Also check out SUMITO METAL MINING CO., LTD.'s (Tokyo, Japan) applicant profile with 1 patent applications submitted.
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