Inventor · disambiguated record
Yasuhiro Ochi
Also filed as: OCHI YASUHIRO
11 granted patents·3 pending applications·52 citations·filing 1999–2019
86Inventor score
Files withKAGEI SHINYA4MITSUI MINING & SMELTING CO4AKAMINE MASAAKI2YAMAGUCHI MUNETOSHI2MITSUI MINING & SMELTING CO LTD1
Top patents by PatentIndex Score
14 records- 0183US8703341B2Positive electrode active material for lithium batteryKAGEI SHINYA·Filed 2010·Granted Apr 22, 2014·4 cites·5 claims
- 0281US8912116B2Exhaust gas purification catalystAKAMINE MASAAKI·Filed 2010·Granted Dec 16, 2014·4 cites·20 claims
- 0381US7988880B2Spinel type lithium transition metal oxideMITSUI MINING & SMELTING CO·Filed 2008·Granted Aug 2, 2011·5 cites·20 claims
- 0477US7925461B2Quality control system, analyzer, and quality control methodSYSMEX CORP·Filed 2007·Granted Apr 12, 2011·9 cites·11 claims
- 0572US8728343B2Positive electrode active material for lithium-ion battery and lithium-ion batteryKAGEI SHINYA·Filed 2011·Granted May 20, 2014·5 cites·2 claims
- 0666US11848441B2Zinc foil, primary battery negative electrode active material using same, and zinc foil production methodMITSUI MINING & SMELTING CO LTD·Filed 2019·Granted Dec 19, 2023·0 cites·10 claims
- 0750US6132639AManganese-nickel mixed hydroxide for battery active material and process for manufacturing thereofMITSUI MINING & SMELTING CO·Filed 1999·Granted Oct 17, 2000·25 cites·9 claims
- 0845US8734998B2Spinel-type lithium transition metal oxide and positive electrode active material for lithium batteryKAGEI SHINYA·Filed 2011·Granted May 27, 2014·0 cites·20 claims
- 0943US10263244B2Lithium metal composite oxide having layered structureMITSUI MINING & SMELTING CO·Filed 2012·Granted Apr 16, 2019·0 cites·3 claims
- 1043US8932982B2Exhaust gas purification catalystAKAMINE MASAAKI·Filed 2011·Granted Jan 13, 2015·0 cites·15 claims
- 1142US10442699B2Method of manufacturing a positive electrode active material for lithium secondary batteriesKAGEI SHINYA·Filed 2011·Granted Oct 15, 2019·0 cites·7 claims
- 1236US2004009400A1Battery cathode active material, method for producing electrolytic manganese dioxide, and batteryMITSUI MINING & SMELTING CO·Filed 2003·Application pending·0 cites
- 1334US2006019165A1Active substance of postitive electrode for battery, process for producing the same and battery therefromYAMAGUCHI MUNETOSHI·Filed 2003·Application pending·0 cites
- 1430US2005233215A1Positive plate active material forcell, method for producing electrolytic manganese dioxide, and cellYAMAGUCHI MUNETOSHI·Filed 2003·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →