Inventor · disambiguated record
Sokichi Okubo
Also filed as: OKUBO SOKICHI
8 granted patents·8 pending applications·0 citations·filing 2017–2025
70Inventor score
Top patents by PatentIndex Score
16 records- 0176US2023223520A1Electrode and batteryTOYOTA MOTOR CO LTD·Filed 2022·Application pending·0 cites
- 0274US2025149594A1All-solid-state battery stackTOYOTA MOTOR CO LTD·Filed 2025·Application pending·0 cites
- 0370US12512480B2All-solid-state battery stackTOYOTA MOTOR CO LTD·Filed 2020·Granted Dec 30, 2025·0 cites·16 claims
- 0470US2024079552A1Electrode, battery, and method for producing electrodeTOYOTA MOTOR CO LTD·Filed 2023·Application pending·0 cites
- 0569US2024079562A1Electrode, battery, and method for producing electrodeTOYOTA MOTOR CO LTD·Filed 2023·Application pending·0 cites
- 0660US11929489B2Electrode plate and manufacturing method for electrode platePRIME PLANET ENERGY & SOLUTIONS INC·Filed 2022·Granted Mar 12, 2024·0 cites·3 claims
- 0758US2023178738A1Electrode for lithium ion battery and method of manufacturing electrode for lithium ion batteryTOYOTA MOTOR CO LTD·Filed 2022·Application pending·0 cites
- 0857US2022320521A1Negative electrode plate, lithium-ion secondary battery, and manufacturing method for negative electrode platePRIME PLANET ENERGY & SOLUTIONS INC·Filed 2022·Application pending·0 cites
- 0956US12294075B2Method for producing an electrode sheetPRIME PLANET ENERGY & SOLUTIONS INC·Filed 2021·Granted May 6, 2025·0 cites·9 claims
- 1056US12211988B2Method for producing electrode sheetPRIME PLANET ENERGY & SOLUTIONS INC·Filed 2022·Granted Jan 28, 2025·0 cites·4 claims
- 1156US2022246916A1Positive Active Material Composite Particles, Positive Electrode Sheet, Method for Producing the Positive Active Material Composite Particles, and Method for Producing the Positive Electrode SheetPRIME PLANET ENERGY & SOLUTIONS INC·Filed 2022·Application pending·0 cites
- 1250US11791452B2Positive electrode for solid-state batteries, solid-state battery and method for producing solid-state batteryHONDA MOTOR CO LTD·Filed 2018·Granted Oct 17, 2023·0 cites·15 claims
- 1350US11271268B2Cell holderHONDA MOTOR CO LTD·Filed 2017·Granted Mar 8, 2022·0 cites·3 claims
- 1448US12100986B2Charging systemPRIME PLANET ENERGY & SOLUTIONS INC·Filed 2021·Granted Sep 24, 2024·0 cites·19 claims
- 1547US10637066B2Current collector plate arrangement structure of bipolar solid-state batteryHONDA MOTOR CO LTD·Filed 2018·Granted Apr 28, 2020·0 cites·3 claims
- 1644US2021104774A1Solid-state battery and method for producing solid-state batteryHONDA MOTOR CO LTD·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →