Inventor · disambiguated record
Naoki Ota
Also filed as: OTA NAOKI
99 granted patents·49 pending applications·2,529 citations·filing 1981–2025
99Inventor score
Files with24M TECH INC7024M TECHNOLOGIES INC27FUJI XEROX CO LTD22QUALLION LLC6FUJIFILM BUSINESS INNOVATION CORP4
Top patents by PatentIndex Score
148 records- 0199US12095025B2Asymmetric battery having a semi-solid cathode and high energy density anode24M TECH INC·Filed 2022·Granted Sep 17, 2024·5 cites·26 claims
- 0299US12009551B2Short-circuit protection of battery cells using fuses24M TECH INC·Filed 2023·Granted Jun 11, 2024·18 cites·12 claims
- 0399US11757129B2Semi-solid electrodes with a polymer additive24M TECH INC·Filed 2021·Granted Sep 12, 2023·36 cites·24 claims
- 0499US11594793B2Short-circuit protection of battery cells using fuses24M TECH INC·Filed 2020·Granted Feb 28, 2023·44 cites·18 claims
- 0599US11394049B2Asymmetric battery having a semi-solid cathode and high energy density anode24M TECHNOLOGIES INC·Filed 2021·Granted Jul 19, 2022·43 cites·25 claims
- 0699US10964973B2Asymmetric battery having a semi-solid cathode and high energy density anode24M TECHNOLOGIES INC·Filed 2019·Granted Mar 30, 2021·56 cites·22 claims
- 0799US10957940B2Semi-solid electrodes with a polymer additive24M TECHNOLOGIES INC·Filed 2018·Granted Mar 23, 2021·53 cites·21 claims
- 0899US10854869B2Short-circuit protection of battery cells using fuses24M TECHNOLOGIES INC·Filed 2018·Granted Dec 1, 2020·64 cites·31 claims
- 0999US10522870B2Asymmetric battery having a semi-solid cathode and high energy density anode24M TECHNOLOGIES INC·Filed 2017·Granted Dec 31, 2019·80 cites·20 claims
- 1099US10122044B2Semi-solid electrodes with gel polymer additive24M TECHNOLOGIES INC·Filed 2014·Granted Nov 6, 2018·98 cites·22 claims
- 1199US9831522B2Asymmetric battery having a semi-solid cathode and high energy density anode24M TECHNOLOGIES INC·Filed 2016·Granted Nov 28, 2017·87 cites·24 claims
- 1299US9437864B2Asymmetric battery having a semi-solid cathode and high energy density anode24M TECHNOLOGIES INC·Filed 2014·Granted Sep 6, 2016·124 cites·28 claims
- 1398US12272818B2Pre-lithiation of electrode materials in a semi-solid electrode24M TECH INC·Filed 2023·Granted Apr 8, 2025·6 cites·20 claims
- 1498US12199240B2Semi-solid electrodes with a polymer additive24M TECH INC·Filed 2023·Granted Jan 14, 2025·5 cites·15 claims
- 1598US12142721B2Methods for battery charging and formation24M TECH INC·Filed 2023·Granted Nov 12, 2024·5 cites·20 claims
- 1698US12107211B2Electrochemical cells including selectively permeable membrane and semi-solid electrodes, and method of manufacturing the same24M TECH INC·Filed 2020·Granted Oct 1, 2024·5 cites·28 claims
- 1798US11855250B2Systems and methods for series battery charging24M TECH INC·Filed 2023·Granted Dec 26, 2023·29 cites·30 claims
- 1898US11831026B2Single pouch battery cells and methods of manufacture24M TECH INC·Filed 2021·Granted Nov 28, 2023·29 cites·18 claims
- 1998US11804595B2Pre-lithiation of electrode materials in a semi-solid electrode24M TECH INC·Filed 2019·Granted Oct 31, 2023·30 cites·13 claims
- 2098US11764353B2High energy-density composition-gradient electrodes and methods of making the same24M TECH INC·Filed 2019·Granted Sep 19, 2023·33 cites·21 claims
- 2198US11742525B2Divided energy electrochemical cell systems and methods of producing the same24M TECH INC·Filed 2021·Granted Aug 29, 2023·31 cites·16 claims
- 2298US11652203B2Continuous and semi-continuous methods of semi-solid electrode and battery manufacturing24M TECH INC·Filed 2021·Granted May 16, 2023·40 cites·24 claims
- 2398US11575146B2Systems and methods for series battery charging24M TECH INC·Filed 2021·Granted Feb 7, 2023·48 cites·32 claims
- 2498US11462722B2Apparatuses and processes for forming a semi-solid electrode having high active solids loading and electrochemical cells including the same24M TECHNOLOGIES INC·Filed 2021·Granted Oct 4, 2022·50 cites·30 claims
- 2598US11139467B2Continuous and semi-continuous methods of semi-solid electrode and battery manufacturing24M TECHNOLOGIES INC·Filed 2019·Granted Oct 5, 2021·56 cites·18 claims
- 2698US11024903B2Single pouch battery cells and methods of manufacture24M TECHNOLOGIES INC·Filed 2018·Granted Jun 1, 2021·56 cites·21 claims
- 2798US10910858B2Systems and methods for series battery charging24M TECHNOLOGIES INC·Filed 2020·Granted Feb 2, 2021·60 cites·20 claims
- 2898US10734672B2Electrochemical cells including selectively permeable membranes, systems and methods of manufacturing the same24M TECHNOLOGIES INC·Filed 2019·Granted Aug 4, 2020·74 cites·25 claims
- 2998US10601239B2Systems and methods for series battery charging24M TECHNOLOGIES INC·Filed 2018·Granted Mar 24, 2020·76 cites·24 claims
- 3098US10497935B2Pre-lithiation of electrode materials in a semi-solid electrode24M TECHNOLOGIES INC·Filed 2015·Granted Dec 3, 2019·82 cites·9 claims
- 3198US10181587B2Single pouch battery cells and methods of manufacture24M TECHNOLOGIES INC·Filed 2016·Granted Jan 15, 2019·99 cites·20 claims
- 3298US10153651B2Systems and methods for series battery charging24M TECHNOLOGIES INC·Filed 2015·Granted Dec 11, 2018·118 cites·19 claims
- 3398US10115970B2Semi-solid electrodes with porous current collectors and methods of manufacture24M TECHNOLOGIES INC·Filed 2016·Granted Oct 30, 2018·85 cites·18 claims
- 3498US9825280B2Semi-solid electrode cell having a porous current collector and methods of manufactureCHIANG YET-MING·Filed 2012·Granted Nov 21, 2017·92 cites·23 claims
- 3598US7410512B2Bipolar electronics packageQUALLION LLC·Filed 2006·Granted Aug 12, 2008·48 cites·13 claims
- 3697US12347874B2Single pouch battery cells and methods of manufacture24M TECH INC·Filed 2023·Granted Jul 1, 2025·1 cites·26 claims
- 3797US11749804B2Electrochemical cells with electrode material coupled directly to film and methods of making the same24M TECH INC·Filed 2021·Granted Sep 5, 2023·35 cites·24 claims
- 3897US10777852B2Overcharge protection of batteries using current interrupt devices24M TECHNOLOGIES INC·Filed 2018·Granted Sep 15, 2020·68 cites·27 claims
- 3996US12407065B2Electrochemical cells with multiple separators, and methods of producing the same24M TECH INC·Filed 2024·Granted Sep 2, 2025·1 cites·30 claims
- 4096US12401089B2Electrochemical cells with multiple separators, and methods of producing the same24M TECH INC·Filed 2024·Granted Aug 26, 2025·1 cites·14 claims
- 4196US12401088B2Electrochemical cells with multiple separators, and methods of producing the same24M TECH INC·Filed 2024·Granted Aug 26, 2025·1 cites·24 claims
- 4296US12322762B2Systems and methods for minimizing and preventing dendrite formation in electrochemical cells24M TECH INC·Filed 2024·Granted Jun 3, 2025·5 cites·30 claims
- 4396US12278344B2Systems and methods for minimizing and preventing dendrite formation in electrochemical cells24M TECH INC·Filed 2024·Granted Apr 15, 2025·5 cites·30 claims
- 4496US12176519B2Continuous and semi-continuous methods of semi-solid electrode and battery manufacturing24M TECH INC·Filed 2023·Granted Dec 24, 2024·5 cites·24 claims
- 4596US12119458B2Systems and methods for minimizing and preventing dendrite formation in electrochemical cells24M TECH INC·Filed 2024·Granted Oct 15, 2024·13 cites·30 claims
- 4696US12100816B2Systems and methods for minimizing and preventing dendrite formation in electrochemical cells24M TECH INC·Filed 2023·Granted Sep 24, 2024·5 cites·30 claims
- 4796US12068486B2Electrochemical cells with one or more segmented current collectors and methods of making the same24M TECH INC·Filed 2021·Granted Aug 20, 2024·11 cites·19 claims
- 4896US11984564B1Systems and methods for minimizing and preventing dendrite formation in electrochemical cells24M TECH INC·Filed 2023·Granted May 14, 2024·20 cites·30 claims
- 4996US11961990B2Systems and methods for infusion mixing a slurry-based electrode24M TECH INC·Filed 2021·Granted Apr 16, 2024·17 cites·19 claims
- 5096US11552368B2Systems and methods for improving safety features in electrochemical cells24M TECH INC·Filed 2018·Granted Jan 10, 2023·44 cites·14 claims
Showing the top 50 of 148 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →