Inventor
MAKIMURA YOSHINARI
JP12 patents
⚠️ This page may combine multiple inventors who share the name “MAKIMURA YOSHINARI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA MOTOR CO LTD
8 patentsUS11967700B2Apr 23, 2024
Non-aqueous electrolyte secondary battery including a positive electrode active substance containing a lithium composite oxide porous particle and a rock salt layer
TOYOTA MOTOR CO LTD0 citations59
US11962000B2Apr 16, 2024
Non-aqueous electrolyte secondary battery including a positive electrode active substance containing a lithium composite oxide porous particle having voids
TOYOTA MOTOR CO LTD0 citations59
US11777084B2Oct 3, 2023
Non-aqueous electrolyte secondary battery including a positive electrode active substance containing a lithium composite oxide porous particle having voids
TOYOTA MOTOR CO LTD0 citations59
US11296327B2Apr 5, 2022
Positive electrode active material, positive electrode, lithium-ion secondary battery, and method of producing positive electrode active material
TOYOTA MOTOR CO LTD0 citations58
US11063259B2Jul 13, 2021
Cathode active material for lithium ion battery, and lithium ion battery
TOYOTA MOTOR CO LTD0 citations57
US12009506B2Jun 11, 2024
Nonaqueous electrolyte secondary battery
TOYOTA MOTOR CO LTD0 citations49
US11923534B2Mar 5, 2024
Nonaqueous electrolyte secondary battery including a positive electrode active substance containing a lithium composite oxide porous particle having voids
TOYOTA MOTOR CO LTD0 citations49
US11757085B2Sep 12, 2023
Nonaqueous electrolyte secondary battery
TOYOTA MOTOR CO LTD0 citations49
PRIME PLANET ENERGY & SOLUTIONS INC
2 patentsUS12469846B2Nov 11, 2025
Nonaqueous electrolyte secondary battery and manufacturing method thereof
PRIME PLANET ENERGY & SOLUTIONS INC0 citations59
US11962005B2Apr 16, 2024
Positive electrode active material and secondary battery provided with positive electrode active material
PRIME PLANET ENERGY & SOLUTIONS INC0 citations59