Inventor · disambiguated record
Eiji Tojima
Also filed as: TOJIMA EIJI
3 granted patents·7 citations·filing 2014–2017
61Inventor score
Technology areasF27D
Files withPAN PACIFIC COPPER CO LTD3
Top patents by PatentIndex Score
3 records- 0192US9689610B2Raw material supply apparatus, raw material supply method and flash smelting furnacePAN PACIFIC COPPER CO LTD·Filed 2014·Granted Jun 27, 2017·5 cites·3 claims
- 0288US10443940B2Raw material supply methodPAN PACIFIC COPPER CO LTD·Filed 2016·Granted Oct 15, 2019·2 cites·2 claims
- 0368US10488112B2Raw material supply apparatus, raw material supply method and flash smelting furnacePAN PACIFIC COPPER CO LTD·Filed 2017·Granted Nov 26, 2019·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →