Inventor · disambiguated record
Koh Masahara
Also filed as: MASAHARA KOH
6 granted patents·6 pending applications·0 citations·filing 2005–2025
65Inventor score
Top patents by PatentIndex Score
12 records- 0178US2025343238A1Conductive material liquid dispersion, positive electrode slurry for nonaqueous electrolyte secondary battery, positive electrode for nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary batteryPANASONIC IP MAN CO LTD·Filed 2025·Application pending·0 cites
- 0274US12482823B2Conductive material liquid dispersion, positive electrode slurry for nonaqueous electrolyte secondary battery, positive electrode for nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary batteryPANASONIC IP MAN CO LTD·Filed 2022·Granted Nov 25, 2025·0 cites·10 claims
- 0374US2025158055A1Positive electrode active material for nonaqueous electrolyte secondary batteries, method for producing positive electrode active material for nonaqueous electrolyte secondary batteries, and nonaqueous electrolyte secondary batteryPANASONIC IP MAN CO LTD·Filed 2025·Application pending·0 cites
- 0464US12482811B2Positive electrode for nonaqueous-electrolyte secondary battery and nonaqueous-electrolyte secondary battery using samePANASONIC IP MAN CO LTD·Filed 2022·Granted Nov 25, 2025·0 cites·12 claims
- 0562US12237505B2Positive electrode active material for nonaqueous electrolyte secondary batteries, method for producing positive electrode active material for nonaqueous electrolyte secondary batteries, and nonaqueous electrolyte secondary batteryPANASONIC IP MAN CO LTD·Filed 2017·Granted Feb 25, 2025·0 cites·6 claims
- 0655US2023163292A1Positive electrode for secondary batteries, and secondary batteryPANASONIC IP MAN CO LTD·Filed 2021·Application pending·0 cites
- 0755US2023048384A1Non-aqueous electrolyte secondary batteryPANASONIC IP MAN CO LTD·Filed 2020·Application pending·0 cites
- 0847US7189669B2Dielectric ceramic material and multilayer ceramic substrateSANYO ELECTRIC CO·Filed 2005·Granted Mar 13, 2007·0 cites·2 claims
- 0944US8460825B2Lithium ion secondary batteryYANAGIDA KATSUNORI·Filed 2010·Granted Jun 11, 2013·0 cites·14 claims
- 1044US7189670B2Dielectric ceramic and multilayer ceramic substrateSANYO ELECTRIC CO·Filed 2005·Granted Mar 13, 2007·0 cites·6 claims
- 1144US2008026289A1Non-aqueous electrolyte secondary batteryMASAHARA KOH·Filed 2007·Application pending·0 cites
- 1241US2010233550A1Non-aqueous electrolyte secondary batterySANYO ELECTRIC CO·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →