Inventor · disambiguated record
Masami Makidera
Also filed as: MAKIDERA MASAMI
5 granted patents·12 pending applications·5 citations·filing 2007–2018
67Inventor score
Top patents by PatentIndex Score
17 records- 0171US8795894B2Positive electrode active material, sodium secondary battery, and production method of olivine-type phosphateSAKAI MAIKO·Filed 2009·Granted Aug 5, 2014·3 cites·9 claims
- 0265US9502714B2Mixed metal oxide, electrode, and sodium secondary batteryKUZE SATORU·Filed 2010·Granted Nov 22, 2016·1 cites·8 claims
- 0363US9142860B2Mixed metal oxide and sodium secondary batteryKUZE SATORU·Filed 2009·Granted Sep 22, 2015·1 cites·12 claims
- 0455US10122014B2Mixed metal oxide and sodium secondary batteryKUZE SATORU·Filed 2009·Granted Nov 6, 2018·0 cites·6 claims
- 0552US2010196759A1Electrode for electrochemical energy storage deviceSUMITOMO CHEMICAL CO·Filed 2008·Application pending·0 cites
- 0651US2010261051A1Sodium ion secondary battery and negative electrode active material used thereinUNIV KYUSHU·Filed 2008·Application pending·0 cites
- 0751US2020291513A1Laminated filmSUMITOMO CHEMICAL CO·Filed 2018·Application pending·0 cites
- 0851US2010248041A1Nonaqueous electrolyte secondary battery, electrode and carbonaceous materialSUMITOMO CHEMICAL CO·Filed 2008·Application pending·0 cites
- 0949US2011003191A1Sodium secondary batterySUMITOMO CHEMICAL CO·Filed 2009·Application pending·0 cites
- 1049US2010266900A1Sodium-manganese mixed metal oxide, production method thereof and sodium secondary batterySUMITOMO CHEMICAL CO·Filed 2008·Application pending·0 cites
- 1148US8790831B2Powder for positive electrode active material, positive active electrode active material, and sodium secondary batteryMAKIDERA MASAMI·Filed 2009·Granted Jul 29, 2014·0 cites·11 claims
- 1248US2011159345A1Electrode active material and method for producing sameSUMITOMO CHEMICAL CO·Filed 2009·Application pending·0 cites
- 1347US2010248001A1Mixed metal oxide and sodium secondary batterySUMITOMO CHEMICAL CO·Filed 2008·Application pending·0 cites
- 1443US2017313046A1Manufacturing method for laminated bodySUMITOMO CHEMICAL CO·Filed 2015·Application pending·0 cites
- 1542US2010055554A1Positive electrode active material powder and positive electrode active materialSUMITOMO CHEMICAL CO·Filed 2007·Application pending·0 cites
- 1638US2020259118A1Laminated filmSUMITOMO CHEMICAL CO·Filed 2018·Application pending·0 cites
- 1736US2020131322A1Film, method for evaluating optical homogeneity of film, and film production methodSUMITOMO CHEMICAL CO·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →