Inventor · disambiguated record
Hiroyuki Toya
Also filed as: TOYA HIROYUKI
46 granted patents·6 pending applications·167 citations·filing 2005–2023
98Inventor score
Files withSUMITOMO METAL MINING CO32TOYA HIROYUKI4CANON ANELVA CORP3FUJI HEAVY IND LTD2NAGAI HIROKI2
Top patents by PatentIndex Score
52 records- 0197US10396356B2Nickel manganese composite hydroxide particles and manufacturing method thereof, cathode active material for a non-aqueous electrolyte secondary battery and manufacturing method thereof, and a non-aqueous electrolyte secondary batterySUMITOMO METAL MINING CO·Filed 2017·Granted Aug 27, 2019·10 cites·5 claims
- 0297US9406930B2Nickel composite hydroxide and production method thereof, cathode active material for non-aqueous electrolyte secondary battery and production method thereof, and nonaqueous electrolyte secondary batterySUMITOMO METAL MINING CO·Filed 2012·Granted Aug 2, 2016·17 cites·17 claims
- 0394US9786913B2Cathode active material for non-aqueous electrolyte rechargeable battery and manufacturing method for same, and non-aqueous electrolyte rechargeable batterySUMITOMO METAL MINING CO·Filed 2014·Granted Oct 10, 2017·10 cites·13 claims
- 0494US8486564B2Method of producing active material particles with lithium transition metal oxide secondary particlesNAGAI HIROKI·Filed 2012·Granted Jul 16, 2013·8 cites·11 claims
- 0593US10128501B2Nickel composite hydroxide and manufacturing method thereof, cathode active material for nonaqueous-electrolyte secondary battery and manufacturing method thereof, and nonaqueous-electrolyte secondary batteryFUKUI ATSUSHI·Filed 2012·Granted Nov 13, 2018·6 cites·3 claims
- 0693US10044025B2Nickel manganese composite hydroxide particles and manufacturing method thereof, cathode active material for a non-aqueous electrolyte secondary battery and manufacturing method thereof, and a non-aqueous electrolyte secondary batterySUMITOMO METAL MINING CO·Filed 2015·Granted Aug 7, 2018·4 cites·2 claims
- 0792US10669646B2Nickel manganese composite hydroxide particles and manufacturing method thereof, cathode active material for a non-aqueous electrolyte secondary battery and manufacturing method thereof, and a non-aqueous electrolyte secondary batterySUMITO METAL MINING CO LTD·Filed 2018·Granted Jun 2, 2020·6 cites·20 claims
- 0892US10516165B2Nickel-cobalt-manganese complex hydroxide particles and method for producing same, positive electrode active material for nonaqueous electrolyte secondary battery and method for producing same, and nonaqueous electrolyte secondary batterySUMITOMO METAL MINING CO·Filed 2018·Granted Dec 24, 2019·3 cites·2 claims
- 0992US10490815B2Nickel-cobalt-manganese complex hydroxide particles and method for producing same, positive electrode active material for nonaqueous electrolyte secondary battery and method for producing same, and nonaqueous electrolyte second batterySUMITOMO METAL MINING CO·Filed 2017·Granted Nov 26, 2019·3 cites·20 claims
- 1092US9318739B2Nickel manganese composite hydroxide particles and manufacturing method thereof, cathode active material for a non-aqueous electrolyte secondary battery and manufacturing method thereof, and a non-aqueous electrolyte secondary batterySUMITOMO METAL MINING CO·Filed 2013·Granted Apr 19, 2016·5 cites·10 claims
- 1191US10601036B2Precursor of positive electrode active material for nonaqueous electrolyte secondary batteries and production method thereof and positive electrode active material for nonaqueous electrolyte secondary batteries and production method thereofSUMITOMO METAL MINING CO·Filed 2015·Granted Mar 24, 2020·3 cites·12 claims
- 1290US12288876B2Nickel composite hydroxide and manufacturing method thereof, cathode active material for nonaqueos-electrolyte secondary battery and manufacturing method thereof, and nonaqueous-electrolyte secondary batterySUMITOMO METAL MINING CO·Filed 2023·Granted Apr 29, 2025·0 cites·13 claims
- 1390US11742479B2Precursor of positive electrode active material for nonaqueous electrolyte secondary batteries and production method thereof and positive electrode active material for nonaqueous electrolyte secondary batteries and production method thereofSUMITOMO METAL MINING CO·Filed 2019·Granted Aug 29, 2023·2 cites·8 claims
- 1490US10424787B2Transition metal composite hydroxide particles and production method thereof, cathode active material for non-aqueous electrolyte rechargeable battery and production method thereof, and nonaqueous electrolyte rechargeable batterySUMITOMO METAL MINING CO·Filed 2014·Granted Sep 24, 2019·5 cites·5 claims
- 1590US10038189B2Transition metal composite hydroxide capable of serving as precursor of positive electrode active material for nonaqueous electrolyte secondary batteriesSUMITOMO METAL MINING CO·Filed 2016·Granted Jul 31, 2018·2 cites·4 claims
- 1690US10038190B2Positive electrode active material for nonaqueous electrolyte secondary batteries and nonaqueous electrolyte secondary battery using positive electrode active materialSUMITOMO METAL MINING CO·Filed 2016·Granted Jul 31, 2018·2 cites·8 claims
- 1789US11283072B2Transition metal composite hydroxide particles and production method thereof, cathode active material for non-aqueous electrolyte rechargeable battery and production method thereof, and nonaqueous electrolyte rechargeable batterySUMITOMO METAL MINING CO·Filed 2019·Granted Mar 22, 2022·2 cites·14 claims
- 1889US10829385B2Positive electrode active material for nonaqueous secondary batteries, method for producing same, and nonaqueous electrolyte secondary battery using positive electrode active materialMATSUMOTO SATOSHI·Filed 2012·Granted Nov 10, 2020·5 cites·9 claims
- 1988US12087943B2Precursor of positive electrode active material for nonaqueous electrolyte secondary batteries and production method thereof and positive electrode active material for nonaqueous electrolyte secondary batteries and production method thereofSUMITOMO METAL MINING CO·Filed 2023·Granted Sep 10, 2024·0 cites·7 claims
- 2088US9391318B2Active material particles for a lithium secondary batteryTOYOTA MOTOR CO LTD·Filed 2013·Granted Jul 12, 2016·3 cites·12 claims
- 2187US9954224B2Nickel-cobalt-manganese complex hydroxide particles and method for producing same, positive electrode active material for nonaqueous electrolyte secondary battery and method for producing same, and nonaqueous electrolyte secondary batteryTOYA HIROYUKI·Filed 2010·Granted Apr 24, 2018·3 cites·3 claims
- 2286US11876222B2Nickel composite hydroxide and manufacturing method thereof, cathode active material for nonaqueos-electrolyte secondary battery and manufacturing method thereof, and nonaqueous-electrolyte secondary batterySUMITOMO METAL MINING CO·Filed 2022·Granted Jan 16, 2024·0 cites·4 claims
- 2386US10483539B2Positive electrode active material for non-aqueous electrolyte secondary batteries, production process therefor, and non-aqueous electrolyte secondary batterySUMITOMO METAL MINING CO·Filed 2015·Granted Nov 19, 2019·2 cites·10 claims
- 2486US10017875B2Nickel manganese composite hydroxide particles and manufacturing method thereof, cathode active material for a non-aqueous electrolyte secondary battery and manufacturing method thereof, and a non-aqueous electrolyte secondary batteryTOYA HIROYUKI·Filed 2011·Granted Jul 10, 2018·4 cites·6 claims
- 2585US9947916B2Cathode active material for non-aqueous electrolyte secondary battery manufacturing method thereof, and non-aqueous electrolyte secondary batteryODA SYUHEI·Filed 2011·Granted Apr 17, 2018·8 cites·5 claims
- 2685US8610446B2Testing device and testing methodYOSHIDA ATSUSHI·Filed 2011·Granted Dec 17, 2013·9 cites·13 claims
- 2781US10797302B2Positive electrode active material for nonaqueous electrolyte secondary battery, method for producing same, and nonaqueous electrolyte secondary battery using said positive electrode active materialSUMITOMO METAL MINING CO·Filed 2016·Granted Oct 6, 2020·2 cites·10 claims
- 2879US11394024B2Nickel-cobalt-manganese complex hydroxide particles and method for producing same, positive electrode active material for nonaqueous electrolyte secondary battery and method for producing same, and nonaqueous electrolyte secondary batterySUMITOMO METAL MINING CO·Filed 2019·Granted Jul 19, 2022·0 cites·3 claims
- 2979US9941515B2Nickel-cobalt-manganese composite hydroxide and method for producing sameSUMITOMO METAL MINING CO·Filed 2014·Granted Apr 10, 2018·2 cites·10 claims
- 3078US11545663B2Nickel composite hydroxide and manufacturing method thereof, cathode active material for nonaqueos-electrolyte secondary battery and manufacturing method thereof, and nonaqueous-electrolyte secondary batterySUMITOMO METAL MINING CO·Filed 2021·Granted Jan 3, 2023·0 cites·3 claims
- 3176US9997339B2Sputtering apparatus and substrate processing apparatusCANON ANELVA CORP·Filed 2015·Granted Jun 12, 2018·2 cites·9 claims
- 3274US10236506B2Method of producing transition metal composite hydroxide capable of serving as precursor of positive electrode active material for nonaqueous electrolyte secondary batteries and method for producing positive electrode active material for nanaqueous electrolye secondary batteriesTOYA HIROYUKI·Filed 2011·Granted Mar 19, 2019·1 cites·10 claims
- 3374USD839160SDoor trim panel for an automobileFUJI HEAVY IND LTD·Filed 2016·Granted Jan 29, 2019·16 cites·1 claims
- 3473US11038168B2Nickel composite hydroxide and manufacturing method thereof, cathode active material for nonaqueos-electrolyte secondary battery and manufacturing method thereof, and nonaqueous-electrolyte secondary batterySUMITOMO METAL MINING CO·Filed 2018·Granted Jun 15, 2021·0 cites·13 claims
- 3573USD800040SInstrument panel for an automobileFUJI HEAVY IND LTD·Filed 2016·Granted Oct 17, 2017·15 cites·1 claims
- 3673US2022093919A1Cathode active material for non-aqueous electrolyte secondary battery and manufacturing method thereof, and non-aqueous electrolyte secondary batterySUMITOMO METAL MINING CO·Filed 2021·Application pending·0 cites
- 3772US10062551B2Sputtering apparatus and substrate processing apparatusCANON ANELVA CORP·Filed 2015·Granted Aug 28, 2018·2 cites·16 claims
- 3870US11390534B2Tungsten trioxideSUMITOMO METAL MINING CO·Filed 2018·Granted Jul 19, 2022·1 cites·2 claims
- 3967US10615012B2Sputtering apparatus and substrate processing apparatusCANON ANELVA CORP·Filed 2018·Granted Apr 7, 2020·0 cites·5 claims
- 4066US11056681B2Positive electrode active material for nonaqueous electrolyte secondary battery, method for producing same, and nonaqueous electrolyte secondary battery using said positive electrode active materialSUMITOMO METAL MINING CO·Filed 2020·Granted Jul 6, 2021·0 cites·10 claims
- 4165US10629891B2Cathode active material for non-aqueous electrolyte secondary battery, manufacturing method thereof, and non-aqueous electrolyte secondary batterySUMITOMO METAL MINING CO·Filed 2018·Granted Apr 21, 2020·0 cites·5 claims
- 4265US8288053B2Nickel oxide powder material for solid oxide fuel cell, production process thereof, raw material composition for use in the same, and anode material using the nickel oxide powder materialYONESATO NORIMICHI·Filed 2006·Granted Oct 16, 2012·2 cites·8 claims
- 4365US7608357B2Fuel electrode material, a fuel electrode, and a solid oxide fuel cellTOHO GAS KK·Filed 2005·Granted Oct 27, 2009·2 cites·8 claims
- 4465US2016087262A1Nickel manganese composite hydroxide particles and manufacturing method thereof, cathode active material for a non-aqueous electrolyte secondary battery and manufacturing method thereof, and a non-aqueous electrolyte secondary batterySUMITOMO METAL MINING CO·Filed 2015·Application pending·0 cites
- 4560US2013078520A1Nickel manganese composite hydroxide particles and manufacturing method thereof, cathode active material for a non-aqueous electrolyte secondary battery and manufacturing method thereof, and a non-aqueous electrolyte secondary batteryTOYA HIROYUKI·Filed 2011·Application pending·0 cites
- 4658US2016172674A1Cathode active material for non-aqueous electrolyte secondary battery and manufacturing method thereof, and non-aqueous electrolyte secondary batterySUMITOMO METAL MINING CO·Filed 2014·Application pending·0 cites
- 4757US12113213B2Cathode active material for non-aqueous electrolyte secondary battery and manufacturing method for same, and non-aqueous electrolyte secondary batterySUMITOMO METAL MINING CO·Filed 2014·Granted Oct 8, 2024·0 cites·11 claims
- 4855US2012282525A1Active material particles and use of sameNAGAI HIROKI·Filed 2010·Application pending·0 cites
- 4954US10840509B2Positive electrode active material, and lithium secondary battery using sameTOYOTA MOTOR CO LTD·Filed 2014·Granted Nov 17, 2020·0 cites·5 claims
- 5050US10236504B2Nickel-cobalt-manganese composite hydroxide, and production method thereforSUMITOMO METAL MINING CO·Filed 2014·Granted Mar 19, 2019·0 cites·10 claims
Showing the top 50 of 52 patent records by PatentIndex Score.
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