Inventor · disambiguated record
Naoki Matoba
Also filed as: MATOBA NAOKI
3 granted patents·2 citations·filing 2004–2017
53Inventor score
Files withKANSAI COKE & CHEMICALS CO LTD3
Top patents by PatentIndex Score
3 records- 0156US10016743B2Activated carbon having basic functional groups and method for producing sameKANSAI COKE & CHEMICALS CO LTD·Filed 2017·Granted Jul 10, 2018·0 cites·12 claims
- 0253US9731272B2Activated carbon having basic functional groups and method for producing sameKANSAI COKE & CHEMICALS CO LTD·Filed 2013·Granted Aug 15, 2017·0 cites·10 claims
- 0345US7563543B2Negative electrode of lithium ion secondary battery obtained by isostatically pressing a spherical graphite to eliminate voids thereinKANSAI COKE & CHEMICALS CO LTD·Filed 2004·Granted Jul 21, 2009·2 cites·4 claims
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