Inventor
SAKAEBE HIKARI
JP11 patents
⚠️ This page may combine multiple inventors who share the name “SAKAEBE HIKARI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AIST
7 patentsUS12545595B2Feb 10, 2026
Low-crystalline phosphorouscontaining vanadium sulfide, method for producing, active material, electrode, and lithium ion secondary battery including the same
AIST0 citations59
US10862120B2Dec 8, 2020
Positive electrode active material for potassium ion secondary cell
AIST1 citations56
US10367196B2Jul 30, 2019
Lithium-iron-phosphorus-sulfur-carbon composite and method for producing same
AIST0 citations51
US10290870B2May 14, 2019
Lithium sulfide-iron-carbon complex
AIST0 citations51
US10269465B2Apr 23, 2019
Amorphous (lithium) niobium sulfide or (lithium) titanium niobium sulfide
AIST0 citations51
US10811684B2Oct 20, 2020
Potassium compound and positive electrode active material for potassium ion secondary batteries containing same
AIST0 citations45
US10090524B2Oct 2, 2018
Lithium titanium sulfide, lithium niobium sulfide, and lithium titanium niobium sulfide
AIST0 citations40
TAKEUCHI TOMONARI
2 patentsUS8480932B2Jul 9, 2013
Composite of metal sulfide and metal oxide and process for producing the composite
TAKEUCHI TOMONARI6 citations82
US9337476B2May 10, 2016
Lithium sulfide-carbon complex, process for producing the complex, and lithium ion secondary battery utilizing the complex
TAKEUCHI TOMONARI1 citations49