Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11777084 | Non-aqueous electrolyte secondary battery including a positive electrode active substance containing a lithium composite oxide porous particle having voids | Yuji Yamamoto, Yoshinari Makimura, Tetsutaro Hayashi, Willy Shun Kai Bong | 2023-10-03 |
| 11757085 | Nonaqueous electrolyte secondary battery | Yuji Yamamoto, Yoshinari Makimura, Tetsutaro Hayashi, Willy Shun Kai Bong | 2023-09-12 |