Inventor · disambiguated record
Asuki Yanagihara
Also filed as: YANAGIHARA ASUKI
13 granted patents·4 pending applications·25 citations·filing 2011–2025
84Inventor score
Top patents by PatentIndex Score
17 records- 0193US8790827B2Positive electrode active material, nonaqueous electrolyte battery and method for manufacturing positive electrode active materialYANAGIHARA ASUKI·Filed 2011·Granted Jul 29, 2014·21 cites·10 claims
- 0276US9112222B2Lithium ion secondary battery active material, lithium ion secondary battery electrode, lithium ion secondary battery, electronic device, electronic power tool, electric vehicle, and power storage systemYANAGIHARA ASUKI·Filed 2012·Granted Aug 18, 2015·2 cites·13 claims
- 0371US10665856B2Positive electrode active material, positive electrode, battery, battery pack, electronic device, electric vehicle, power storage device, and power systemMURATA MANUFACTURING CO·Filed 2015·Granted May 26, 2020·1 cites·20 claims
- 0471US10559810B2Positive electrode active material, positive electrode, battery, battery pack, electronic device, electric vehicle, power storage device, and power systemMURATA MANUFACTURING CO·Filed 2015·Granted Feb 11, 2020·1 cites·16 claims
- 0570US2025350142A1Charger with data collection function for ocv degradation analysis, and method of acquiring ocv dataMURATA MANUFACTURING CO·Filed 2025·Application pending·0 cites
- 0662US12107273B2Nonaqueous electrolyte secondary batteryMURATA MANUFACTURING CO·Filed 2021·Granted Oct 1, 2024·0 cites·11 claims
- 0761US2024264240A1Charging device, server, and diagnostic systemMURATA MANUFACTURING CO·Filed 2024·Application pending·0 cites
- 0860US11973216B2Positive electrode active material and batteryMURATA MANUFACTURING CO·Filed 2020·Granted Apr 30, 2024·0 cites·7 claims
- 0960US2025208219A1Secondary battery characteristic acquisition system and secondary battery characteristic acquisition methodMURATA MANUFACTURING CO·Filed 2025·Application pending·0 cites
- 1059US12040480B2Secondary batteryMURATA MANUFACTURING CO·Filed 2021·Granted Jul 16, 2024·0 cites·18 claims
- 1155US9825296B2Secondary battery-use active material, secondary battery-use electrode, secondary battery, battery pack, electric vehicle, electric power storage system, electric power tool, and electronic apparatusSONY CORP·Filed 2014·Granted Nov 21, 2017·0 cites·15 claims
- 1254US11367875B2Positive electrode active material, positive electrode, battery, battery pack, electronic device, electric vehicle, power storage device, and power systemMURATA MANUFACTURING CO·Filed 2020·Granted Jun 21, 2022·0 cites·15 claims
- 1354US9287567B2Electrode, secondary battery, battery pack, electric vehicle, electric power storage system, electric power tool, and electronic apparatusSONY CORP·Filed 2012·Granted Mar 15, 2016·0 cites·11 claims
- 1452US2023408598A1Characteristic leveling method and characteristic leveling apparatusMURATA MANUFACTURING CO·Filed 2023·Application pending·0 cites
- 1550US8940440B2Lithium ion secondary battery active material, lithium ion secondary battery electrode, lithium ion secondary battery, electronic device, electric power tool, electric vehicle, and power storage systemYANAGIHARA ASUKI·Filed 2012·Granted Jan 27, 2015·0 cites·18 claims
- 1645US10522832B2Secondary battery-use positive electrode active material, secondary battery-use positive electrode, secondary battery, battery pack, electric vehicle, electric power storage system, electric power tool, and electronic apparatusMURATA MANUFACTURING CO·Filed 2018·Granted Dec 31, 2019·0 cites·13 claims
- 1738US10629904B2Positive electrode active material, positive electrode, battery, battery pack, electronic device, electric vehicle, power storage device, and power systemMURATA MANUFACTURING CO·Filed 2015·Granted Apr 21, 2020·0 cites·12 claims
Join the waitlist — get patent alerts
Get an alert when Asuki Yanagihara files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →