Inventor · disambiguated record
Motofumi Matsuda
Also filed as: MATSUDA MOTOFUMI
5 granted patents·4 citations·filing 2011–2014
66Inventor score
Top patents by PatentIndex Score
5 records- 0173US10547055B2Positive-electrode active material for nonaqueous-electrolyte secondary battery, and positive electrode and secondary battery using said positive-electrode active materialSANTOKU CORP·Filed 2014·Granted Jan 28, 2020·2 cites·5 claims
- 0267US10741838B2Positive-electrode active material powder, positive electrode containing positive-electrode active material powder, and secondary batterySANTOKU CORP·Filed 2014·Granted Aug 11, 2020·1 cites·12 claims
- 0362US9318765B2Solid electrolyte membrane, fuel battery cell, and fuel batteryMATSUDA MOTOFUMI·Filed 2011·Granted Apr 19, 2016·1 cites·7 claims
- 0449US9695519B2Positive electrode catalyst and deviceSANTOKU CORP·Filed 2014·Granted Jul 4, 2017·0 cites·3 claims
- 0548US9590261B2Solid electrolyte, solid electrolyte membrane, fuel battery cell, and fuel batteryMATSUDA MOTOFUMI·Filed 2012·Granted Mar 7, 2017·0 cites·11 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →