Inventor
TAKEI KOICHI
KR7 patents
⚠️ This page may combine multiple inventors who share the name “TAKEI KOICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
6 patentsUS10516157B2Dec 24, 2019
Electrode active material, electrode and secondary battery including the same, and method of preparing the electrode active material
SAMSUNG ELECTRONICS CO LTD3 citations71
US10964937B2Mar 30, 2021
Negative active material, lithium secondary battery including the same, and method of manufacturing the negative active material
SAMSUNG ELECTRONICS CO LTD2 citations69
US10930923B2Feb 23, 2021
Topological quantum framework, composite anode active material, anode, lithium battery, semiconductor, and device comprising the topological quantum framework, and method of preparing the topological quantum framework
SAMSUNG ELECTRONICS CO LTD0 citations61
US10862107B2Dec 8, 2020
Composite anode active material, anode and lithium battery including the composite anode active material, and method of preparing the composite anode active material
SAMSUNG ELECTRONICS CO LTD0 citations50
US10615409B2Apr 7, 2020
Electrode active material, electrode and secondary battery including the same, and method of preparing the electrode active material
SAMSUNG ELECTRONICS CO LTD0 citations50
US11616236B2Mar 28, 2023
Binder, method of preparing the same, electrode for secondary battery including the binder, and secondary battery including the electrode
SAMSUNG ELECTRONICS CO LTD0 citations49