Inventor · disambiguated record
Tadashi Kakeya
Also filed as: KAKEYA TADASHI
33 granted patents·8 pending applications·30 citations·filing 2006–2025
94Inventor score
Top patents by PatentIndex Score
41 records- 0195US9419273B2Alkaline storage battery, positive electrode material for alkaline storage battery, and method for manufacturing positive electrode material for alkaline storage batteryGS YUASA INT LTD·Filed 2013·Granted Aug 16, 2016·16 cites·5 claims
- 0286US10044016B2Storage batteryGS YUASA INT LTD·Filed 2016·Granted Aug 7, 2018·2 cites·11 claims
- 0385US9972875B2Alkaline storage batteryGS YUASA INT LTD·Filed 2015·Granted May 15, 2018·2 cites·10 claims
- 0482US8877372B2Alkaline secondary batteryKANEMOTO MANABU·Filed 2012·Granted Nov 4, 2014·4 cites·10 claims
- 0578US10243177B2Cylindrical battery and battery electrode structureKANEMOTO MANABU·Filed 2012·Granted Mar 26, 2019·2 cites·10 claims
- 0677US8883349B2Alkaline secondary battery and method for manufacturing positive electrode material for alkaline secondary batteryKANEMOTO MANABU·Filed 2011·Granted Nov 11, 2014·2 cites·20 claims
- 0774US8277582B2Hydrogen absorbing alloy, hydrogen absorbing alloy electrode, secondary battery, and production method of hydrogen absorbing alloyKANEMOTO MANABU·Filed 2011·Granted Oct 2, 2012·1 cites·7 claims
- 0871US12288842B2Sulfide solid electrolyte and all-solid-state batteryGS YUASA INT LTD·Filed 2019·Granted Apr 29, 2025·0 cites·21 claims
- 0971US9379363B2Cylindrical batteryKANEMOTO MANABU·Filed 2012·Granted Jun 28, 2016·1 cites·18 claims
- 1070US9869007B2Hydrogen storage alloy, hydrogen storage alloy electrode, secondary battery, and method for producing hydrogen storage alloyGS YUASA INT LTD·Filed 2016·Granted Jan 16, 2018·0 cites·4 claims
- 1169US2025210703A1Sulfide solid electrolyte and all-solid-state batteryGS YUASA INT LTD·Filed 2025·Application pending·0 cites
- 1267US12362384B2Method for producing sulfide solid electrolyte, sulfide solid electrolyte, all-solid-state battery, and method for selecting raw material compound for use in producing sulfide solid electrolyteGS YUASA INT LTD·Filed 2019·Granted Jul 15, 2025·0 cites·4 claims
- 1366US9496550B2Hydrogen storage alloy, hydrogen storage alloy electrode, secondary battery, and method for producing hydrogen storage alloyGS YUASA INT LTD·Filed 2015·Granted Nov 15, 2016·0 cites·2 claims
- 1465US9748560B2Negative electrode for alkaline secondary battery, outer case for alkaline secondary battery and alkaline secondary batteryGS YUASA INT LTD·Filed 2016·Granted Aug 29, 2017·0 cites·15 claims
- 1565US9647246B2BatteryGS YUASA INT LTD·Filed 2013·Granted May 9, 2017·0 cites·8 claims
- 1665US2017187009A1BatteryGS YUASA INT LTD·Filed 2017·Application pending·0 cites
- 1764US2017069896A1BatteryGS YUASA INT LTD·Filed 2016·Application pending·0 cites
- 1863US8343660B2Hydrogen storage alloy, hydrogen storage alloy electrode, secondary battery, and method for producing hydrogen storage alloyGS YUASA INT LTD·Filed 2007·Granted Jan 1, 2013·0 cites·6 claims
- 1962US10468711B2Electrode plate, layered electrode group, and batteryGS YUASA INT LTD·Filed 2016·Granted Nov 5, 2019·0 cites·11 claims
- 2061US9899653B2Alkaline storage battery, and method for producing alkaline storage batteryGS YUASA INT LTD·Filed 2014·Granted Feb 20, 2018·0 cites·15 claims
- 2160US2012318413A1Hydrogen Storage Alloy, Hydrogen Storage Alloy Electrode, Secondary Battery, And Method For Producing Hydrogen Storage AlloyKAKEYA TADASHI·Filed 2012·Application pending·0 cites
- 2259US9490477B2Nickel-metal hydride storage battery including negative electrode containing yttrium substituted hydrogen storage alloy and electrolyte solution containing sodium hydroxideGS YUASA INT LTD·Filed 2013·Granted Nov 8, 2016·0 cites·5 claims
- 2358US9209430B2Cylindrical batteryGS YUASA INT LTD·Filed 2013·Granted Dec 8, 2015·0 cites·12 claims
- 2458US8343659B2Hydrogen absorbing alloy, production method thereof, and secondary batteryGS YUASA INT LTD·Filed 2006·Granted Jan 1, 2013·0 cites·8 claims
- 2558US2014193701A1Electrode plate, layered electrode group, and batteryKANEMOTO MANABU·Filed 2012·Application pending·0 cites
- 2657US9716271B2Nickel hydroxide for alkaline secondary battery and alkaline secondary batteryGS YUASA INT LTD·Filed 2015·Granted Jul 25, 2017·0 cites·4 claims
- 2757US9525166B2Negative electrode for alkaline secondary battery, outer case for alkaline secondary battery and alkaline secondary batteryKAKEYA TADASHI·Filed 2012·Granted Dec 20, 2016·0 cites·17 claims
- 2857US7951326B2Hydrogen absorbing alloy, hydrogen absorbing alloy electrode, secondary battery and production method of hydrogen absorbing alloyGS YUASA INT LTD·Filed 2006·Granted May 31, 2011·0 cites·7 claims
- 2956US9608247B2Energy storage device including spiral electrode group with reinforced separatorGS YUASA INT LTD·Filed 2014·Granted Mar 28, 2017·0 cites·8 claims
- 3055US9531011B2Electrode plate, wound electrode group, and cylindrical batteryGS YUASA INT LTD·Filed 2013·Granted Dec 27, 2016·0 cites·19 claims
- 3153US11733200B2Electrochemical oxygen sensorMAXELL LTD·Filed 2018·Granted Aug 22, 2023·0 cites·18 claims
- 3253US10243203B2Hydrogen storing alloy and production method thereofGS YUASA INT LTD·Filed 2015·Granted Mar 26, 2019·0 cites·1 claims
- 3352US2014093776A1Alkaline storage battery and positive electrode material for alkaline storage batteryGS YUASA INT LTD·Filed 2013·Application pending·0 cites
- 3451US2014170471A1Electrode plate, layered electrode group, battery, and cylindrical batteryGS YUASA INT LTD·Filed 2013·Application pending·0 cites
- 3550US9269952B2Positive active material for alkaline secondary battery, method for manufacturing the same and alkaline secondary batteryKAKEYA TADASHI·Filed 2012·Granted Feb 23, 2016·0 cites·13 claims
- 3650US8021606B2Hydrogen storage alloy, its production method, hydrogen storage alloy electrode, and secondary batteryGS YUASA INT LTD·Filed 2006·Granted Sep 20, 2011·0 cites·11 claims
- 3747US2014349158A1Cylindrical batteryKANEMOTO MANABU·Filed 2012·Application pending·0 cites
- 3845US10693127B2Alkaline storage batteryGS YUASA INT LTD·Filed 2016·Granted Jun 23, 2020·0 cites·6 claims
- 3944US9722215B2Cylindrical batteryOKUDA DAISUKE·Filed 2012·Granted Aug 1, 2017·0 cites·21 claims
- 4043US9450238B2Hydrogen absorption alloy, hydrogen absorption alloy electrode, and secondary batteryOZAKI TETSUYA·Filed 2011·Granted Sep 20, 2016·0 cites·12 claims
- 4137US8968932B2Cobalt cerium compound, alkaline secondary battery, and method for producing cobalt cerium compoundMORISHITA MASANORI·Filed 2010·Granted Mar 3, 2015·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →