Inventor · disambiguated record
Hideyuki Koga
Also filed as: KOGA HIDEYUKI
16 granted patents·7 pending applications·52 citations·filing 2001–2024
90Inventor score
Top patents by PatentIndex Score
23 records- 0190US9455445B2Cathode active material for lithium secondary battery, lithium secondary battery and method for producing cathode active material for lithium secondary batteryTOYOTA MOTOR CO LTD·Filed 2015·Granted Sep 27, 2016·4 cites·6 claims
- 0285US7521152B2Non-aqueous electrolyte secondary batterySANYO ELECTRIC CO·Filed 2006·Granted Apr 21, 2009·6 cites·4 claims
- 0383US7838151B2Non-aqueous electrolyte secondary batterySANYO ELECTRIC CO·Filed 2006·Granted Nov 23, 2010·5 cites·8 claims
- 0483US6713214B2Positive electrode active material for secondary battery and secondary batterySANYO ELECTRIC CO·Filed 2001·Granted Mar 30, 2004·22 cites·29 claims
- 0580US8067118B2Nonaqueous electrolyte secondary battery and method of manufacturing the sameSAITO MOTOHARU·Filed 2007·Granted Nov 29, 2011·4 cites·10 claims
- 0678US9920426B2Method for producing lithium phosphorus oxynitride layerTOYOTA MOTOR CO LTD·Filed 2016·Granted Mar 20, 2018·2 cites·20 claims
- 0774US10361427B2Positive electrode active material, all-solid-state battery and method for producing all-solid-state batteryTOYOTA MOTOR CO LTD·Filed 2016·Granted Jul 23, 2019·1 cites·10 claims
- 0873US8178243B2Non-aqueous electrolyte secondary battery and method of manufacturing the sameSAITO MOTOHARU·Filed 2006·Granted May 15, 2012·2 cites·5 claims
- 0964US6855457B2Nonaqueous electrolyte secondary battery with a molten salt electrolyteSANYO ELECTRIC CO·Filed 2002·Granted Feb 15, 2005·5 cites·18 claims
- 1060US8349496B2Non-aqueous electrolyte secondary battery and method of manufacturing the sameSANYO ELECTRIC CO·Filed 2012·Granted Jan 8, 2013·0 cites·5 claims
- 1154US10355267B2Cathode mixture, cathode, and all-solid-state lithium ion secondary battery, and method for manufacturing the sameTOYOTA MOTOR CO LTD·Filed 2017·Granted Jul 16, 2019·0 cites·15 claims
- 1254US8603672B2Semiconductor-covered cathode active material and lithium secondary battery using the sameKOGA HIDEYUKI·Filed 2009·Granted Dec 10, 2013·0 cites·5 claims
- 1354US7407725B2Non-aqueous electrolyte secondary cellSANYO ELECTRIC CO·Filed 2002·Granted Aug 5, 2008·1 cites·11 claims
- 1452US2025017606A1Guide deviceOLYMPUS TERUMO BIOMATERIALS CORP·Filed 2024·Application pending·0 cites
- 1551US10811653B2Lithium ion battery and method for producing lithium ion batteryTOYOTA MOTOR CO LTD·Filed 2017·Granted Oct 20, 2020·0 cites·6 claims
- 1649US2008261115A1Non-aqueous electrolyte secondary battery and positive electrodeSAITO MOTOHARU·Filed 2008·Application pending·0 cites
- 1749US2022160779A1Composition for promoting cartilage tissue regenerationUNIV NAT CORP TOKYO MEDICAL & DENTAL·Filed 2020·Application pending·0 cites
- 1845US8852799B2Non-aqueous electrolyte secondary batteryITAYA MASAHARU·Filed 2006·Granted Oct 7, 2014·0 cites·5 claims
- 1945US2005136327A1Nonaqueous electrolyte secondary batterySANYO ELECTRIC CO·Filed 2004·Application pending·0 cites
- 2044US7524583B2Non-aqueous electrolytic secondary batterySANYO ELECTRIC CO·Filed 2002·Granted Apr 28, 2009·0 cites·21 claims
- 2144US2005181277A1Positive electrode for nonaqueous electrolytic secondary battery and method of manufacturing the same as well as nonaqueous electrolytic secondary battery and method of manufacturing the sameSANYO ELECTRIC CO·Filed 2005·Application pending·0 cites
- 2242US2004137324A1Electrolyte for nanaqueous battery, method for producing the same, and electrolytic solution for nonaqueous batteryFiled 2003·Application pending·0 cites
- 2340US2018151878A1Anode material for lithium-ion battery and anode for lithium-ion batteryTOYOTA MOTOR CO LTD·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →