Inventor · disambiguated record
Takumi Hiasa
Also filed as: HIASA TAKUMI
10 granted patents·8 pending applications·5 citations·filing 2015–2025
79Inventor score
Top patents by PatentIndex Score
18 records- 0188US10544275B2Sizing agent coated carbon fiber bundle, method for manufacturing same, prepreg, and carbon fiber reinforced composite materialTORAY INDUSTRIES·Filed 2016·Granted Jan 28, 2020·2 cites·17 claims
- 0286US10208173B2Sizing agent-coated reinforcing fibers, method for producing sizing agent-coated reinforcing fibers, prepreg, and fiber-reinforced composite materialTORAY INDUSTRIES·Filed 2015·Granted Feb 19, 2019·2 cites·10 claims
- 0383US2024339673A1Secondary batteryMURATA MANUFACTURING CO·Filed 2024·Application pending·0 cites
- 0478US11390720B2Sizing agent coated carbon fiber bundle, method for manufacturing same, prepreg, and carbon fiber reinforced composite materialTORAY INDUSTRIES·Filed 2019·Granted Jul 19, 2022·0 cites·5 claims
- 0574US12095038B2Secondary batteryMURATA MANUFACTURING CO·Filed 2022·Granted Sep 17, 2024·0 cites·8 claims
- 0673US12237473B2Secondary batteryMURATA MANUFACTURING CO·Filed 2021·Granted Feb 25, 2025·0 cites·14 claims
- 0773US11005126B2Electrolytic solution for secondary battery, secondary battery, battery pack, electric vehicle, electric power storage system, electric power tool, and electronic deviceMURATA MANUFACTURING CO·Filed 2019·Granted May 11, 2021·1 cites·14 claims
- 0872US2025219076A1Positive electrode for secondary battery, and secondary batteryMURATA MANUFACTURING CO·Filed 2025·Application pending·0 cites
- 0971US11742522B2Non-aqueous electrolytic solution and non-aqueous electrolyte secondary batteryMURATA MANUFACTURING CO·Filed 2021·Granted Aug 29, 2023·0 cites·15 claims
- 1070US2024170682A1Negative electrode for lithium-ion secondary battery, and lithium-ion secondary batteryMURATA MANUFACTURING CO·Filed 2024·Application pending·0 cites
- 1168US12334505B2Secondary batteryMURATA MANUFACTURING CO·Filed 2022·Granted Jun 17, 2025·0 cites·9 claims
- 1266US2023238593A1Secondary battery, secondary battery control system, and battery packMURATA MANUFACTURING CO·Filed 2023·Application pending·0 cites
- 1365US2023198002A1Secondary batteryMURATA MANUFACTURING CO·Filed 2023·Application pending·0 cites
- 1465US2020028213A1Electrolyte stabilizing materials, non-aqueous electrolyte, rechargeable batteries using the same, secondary battery-use electrolytic solution, secondary battery, battery pack, electric vehicle, electric power storage system, electric power tool, and electronic apparatusMURATA MANUFACTURING CO·Filed 2019·Application pending·0 cites
- 1565US2023246179A1Lithium-ion secondary batteryMURATA MANUFACTURING CO·Filed 2023·Application pending·0 cites
- 1663US12136703B2Lithium-ion secondary batteryMURATA MANUFACTURING CO·Filed 2021·Granted Nov 5, 2024·0 cites·12 claims
- 1760US2025290213A1Extraction apparatus, extraction method, and method of manufacturing lithium hydroxideMURATA MANUFACTURING CO·Filed 2025·Application pending·0 cites
- 1849US10991980B2Electrolytic solution for secondary battery, secondary battery, battery pack, electrically-driven vehicle, electric power storage system, electrically-driven tool, and electronic deviceMURATA MANUFACTURING CO·Filed 2019·Granted Apr 27, 2021·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →