Inventor · disambiguated record
Joji Miki
Also filed as: MIKI JOJI
1 granted patent·3 pending applications·0 citations·filing 2020–2022
10Inventor score
Files withMITSUI MINING & SMELTING CO LTD4
Top patents by PatentIndex Score
4 records- 0155US12272828B2Electrode catalyst layer for fuel cell, and solid polymer-type fuel cell comprising said electrode catalyst layerMITSUI MINING & SMELTING CO LTD·Filed 2021·Granted Apr 8, 2025·0 cites·5 claims
- 0253US2024145768A1Solid electrolyte, and electrode mixture and battery containing the sameMITSUI MINING & SMELTING CO LTD·Filed 2022·Application pending·0 cites
- 0353US2024128515A1Method for producing sulfide solid electrolyteMITSUI MINING & SMELTING CO LTD·Filed 2022·Application pending·0 cites
- 0439US2022271299A1Catalyst layer for fuel cell, method for producing same, and fuel cell provided with sameMITSUI MINING & SMELTING CO LTD·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →