Inventor
KAGEI SHINYA
JP34 patents
⚠️ This page may combine multiple inventors who share the name “KAGEI SHINYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUI MINING & SMELTING CO
27 patentsUS9525173B2Dec 20, 2016
Method for manufacturing over-lithiated layered lithium metal composite oxide
MITSUI MINING & SMELTING CO9 citations83
US7927741B2Apr 19, 2011
Lithium transition metal oxide having layered structure
MITSUI MINING & SMELTING CO8 citations80
US10263256B2Apr 16, 2019
Spinel type lithium nickel manganese-containing composite oxide
MITSUI MINING & SMELTING CO4 citations72
US9537140B2Jan 3, 2017
Manganese spinel-type lithium transition metal oxide
MITSUI MINING & SMELTING CO4 citations71
US9240595B2Jan 19, 2016
Spinel type lithium-manganese-nickel-containing composite oxide
MITSUI MINING & SMELTING CO4 citations67
US9478800B2Oct 25, 2016
Negative electrode active material for nonaqueous electrolyte secondary batteries
MITSUI MINING & SMELTING CO2 citations62
US10468677B2Nov 5, 2019
Spinel-type lithium-manganese-containing complex oxide
MITSUI MINING & SMELTING CO1 citations61
US10186706B2Jan 22, 2019
Positive electrode active material for lithium secondary battery
MITSUI MINING & SMELTING CO1 citations60
US7988880B2Aug 2, 2011
Spinel type lithium transition metal oxide
MITSUI MINING & SMELTING CO5 citations60
US10483531B2Nov 19, 2019
Negative electrode active material for nonaqueous electrolyte secondary batteries
MITSUI MINING & SMELTING CO0 citations51
US10446842B2Oct 15, 2019
5V-class spinel-type lithium-manganese-containing composite oxide
MITSUI MINING & SMELTING CO0 citations51
US10276867B2Apr 30, 2019
5V-class spinel-type lithium-manganese-containing composite oxide
MITSUI MINING & SMELTING CO0 citations51
US9219277B2Dec 22, 2015
Low Co hydrogen storage alloy
MITSUI MINING & SMELTING CO1 citations51
US7314594B2Jan 1, 2008
Hydrogen storage alloy
MITSUI MINING & SMELTING CO0 citations51
US10468672B2Nov 5, 2019
Positive electrode active material for lithium secondary battery
MITSUI MINING & SMELTING CO0 citations50
US9893355B2Feb 13, 2018
Spinel-type lithium manganese transition metal oxide
MITSUI MINING & SMELTING CO0 citations50
US9466829B2Oct 11, 2016
Lithium—manganese-type solid solution positive electrode material
MITSUI MINING & SMELTING CO1 citations50
US9786914B2Oct 10, 2017
Spinel-type lithium cobalt manganese-containing complex oxide
MITSUI MINING & SMELTING CO0 citations49
US8029929B2Oct 4, 2011
Positive electrode active substance for lithium cell
MITSUI MINING & SMELTING CO0 citations49
US6689233B2Feb 10, 2004
Hydrogen absorbing alloy and method for its production
MITSUI MINING & SMELTING CO0 citations47
US10505183B2Dec 10, 2019
Negative electrode active material for nonaqueous electrolyte secondary batteries
MITSUI MINING & SMELTING CO0 citations41
US10263244B2Apr 16, 2019
Lithium metal composite oxide having layered structure
MITSUI MINING & SMELTING CO0 citations40
US9640794B2May 2, 2017
Lithium transition metal oxide having layered structure
MITSUI MINING & SMELTING CO0 citations40
US9391313B2Jul 12, 2016
Lithium metal composite oxide powder
MITSUI MINING & SMELTING CO0 citations40
US10312508B2Jun 4, 2019
Lithium metal composite oxide powder
MITSUI MINING & SMELTING CO0 citations39
US10141570B2Nov 27, 2018
Positive electrode active material for lithium secondary cell
MITSUI MINING & SMELTING CO0 citations39
US9337486B2May 10, 2016
Spinel-type lithium-manganese composite oxide
MITSUI MINING & SMELTING CO0 citations39
KAGEI SHINYA
4 patentsUS8703341B2Apr 22, 2014
Positive electrode active material for lithium battery
KAGEI SHINYA4 citations70
US8728343B2May 20, 2014
Positive electrode active material for lithium-ion battery and lithium-ion battery
KAGEI SHINYA5 citations69
US10442699B2Oct 15, 2019
Method of manufacturing a positive electrode active material for lithium secondary batteries
KAGEI SHINYA0 citations39
US8734998B2May 27, 2014
Spinel-type lithium transition metal oxide and positive electrode active material for lithium battery
KAGEI SHINYA0 citations38