Inventor · disambiguated record
Tomofumi Hirukawa
Also filed as: HIRUKAWA TOMOFUMI
10 granted patents·19 pending applications·3 citations·filing 2018–2025
77Inventor score
Top patents by PatentIndex Score
29 records- 0189US11094920B2Apparatus and method for manufacturing belt-like electrodeTOYOTA MOTOR CO LTD·Filed 2018·Granted Aug 17, 2021·3 cites·3 claims
- 0283US2024332493A1Method for producing electrodeTOYOTA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 0377US12027689B2Method for producing electrodeTOYOTA MOTOR CO LTD·Filed 2022·Granted Jul 2, 2024·0 cites·3 claims
- 0475US2025372600A1Method for processing electrode sheet and electrode fabrication systemPRIME PLANET ENERGY & SOLUTIONS INC·Filed 2025·Application pending·0 cites
- 0575US2025372603A1Electrode sheet manufacturing apparatus and electrode sheet manufacturing methodPRIME PLANET ENERGY & SOLUTIONS INC·Filed 2025·Application pending·0 cites
- 0674US2025372602A1Electrode sheet manufacturing devicet and electrode sheet manufacturing methodPRIME PLANET ENERGY & SOLUTIONS INC·Filed 2025·Application pending·0 cites
- 0773US2025096224A1Method of producing electrode, and method of producing secondary batteryTOYOTA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 0872US2025167351A1Laminated batteryTOYOTA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 0972US2025125402A1Method of producing laminate-type battery, and laminate-type batteryTOYOTA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 1072US2025125454A1Method of manufacturing laminate-type batteryTOYOTA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 1171US11211597B2Method for manufacturing belt-like electrode with electrode mixture layer formed on current collector foil along longitudinal directionTOYOTA MOTOR CO LTD·Filed 2021·Granted Dec 28, 2021·0 cites·1 claims
- 1271US2025329790A1Stacked electrode assembly and power storage moduleTOYOTA MOTOR CO LTD·Filed 2025·Application pending·0 cites
- 1371US2025140993A1Laminate type batteryTOYOTA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 1471US2025329881A1Stacked electrode assembly and power storage moduleTOYOTA MOTOR CO LTD·Filed 2025·Application pending·0 cites
- 1571US2025158251A1Laminate type batteryTOYOTA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 1670US2025055081A1Laminated batteryTOYOTA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 1770US2025055167A1Battery cell and battery cell stackTOYOTA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 1868US2025329899A1Power storage moduleTOYOTA MOTOR CO LTD·Filed 2025·Application pending·0 cites
- 1968US2025329883A1Power storage moduleTOYOTA MOTOR CO LTD·Filed 2025·Application pending·0 cites
- 2065US12272793B2Method for manufacturing secondary batteryPRIME PLANET ENERGY & SOLUTIONS INC·Filed 2022·Granted Apr 8, 2025·0 cites·3 claims
- 2165US2025118878A1Cell stack assembly and battery moduleTOYOTA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 2262US12046740B2Method and apparatus for producing an electrode for nonaqueous electrolyte secondary batteriesPRIME PLANET ENERGY & SOLUTIONS INC·Filed 2021·Granted Jul 23, 2024·0 cites·3 claims
- 2361US12476243B2Roll press apparatus for manufacturing compressed strip-shaped electrode platesPRIME PLANET ENERGY & SOLUTIONS INC·Filed 2022·Granted Nov 18, 2025·0 cites·6 claims
- 2459US2022293901A1Roll press apparatus and method for producing compressed strip-shaped electrode sheetPRIME PLANET ENERGY & SOLUTIONS INC·Filed 2022·Application pending·0 cites
- 2558US12334541B2Device for manufacturing electrode plate and method for manufacturing electrode platePANASONIC HOLDINGS CORP·Filed 2021·Granted Jun 17, 2025·0 cites·5 claims
- 2658US2022285663A1Roll press apparatus and method for producing compressed strip-shaped electrode sheetPRIME PLANET ENERGY & SOLUTIONS INC·Filed 2022·Application pending·0 cites
- 2757US11817571B2Method for producing an electrode sheetPRIME PLANET ENERGY & SOLUTIONS INC·Filed 2021·Granted Nov 14, 2023·0 cites·7 claims
- 2848US10998541B2Method and apparatus for manufacturing an electrode sheetTOYOTA MOTOR CO LTD·Filed 2019·Granted May 4, 2021·0 cites·8 claims
- 2943US10673061B2Electrode sheet manufacturing methodTOYOTA MOTOR CO LTD·Filed 2018·Granted Jun 2, 2020·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →