Inventor
BONG WILLY SHUN KAI
JP10 patents
⚠️ This page may combine multiple inventors who share the name “BONG WILLY SHUN KAI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA MOTOR CO LTD
6 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
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
SUMITOMO METAL MINING CO
4 patentsUS12315924B2May 27, 2025
Positive electrode active material for lithium ion secondary battery and lithium ion secondary battery
SUMITOMO METAL MINING CO0 citations50
US12562383B2Feb 24, 2026
Positive electrode active material for lithium ion secondary battery and lithium ion secondary battery
SUMITOMO METAL MINING CO0 citations49
US12381218B2Aug 5, 2025
Positive electrode active material for lithium ion secondary battery and lithium ion secondary battery
SUMITOMO METAL MINING CO0 citations48
US12315916B2May 27, 2025
Positive electrode active material for lithium ion secondary battery and lithium ion secondary battery
SUMITOMO METAL MINING CO0 citations48