Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11581525 | Secondary battery electrode manufacturing method and secondary battery manufacturing method | Noboru YOSHIDA | 2023-02-14 |
| 11563237 | Lithium ion secondary battery including porous insulating layer formed on positive electrode and electrolyte solution having halogenated cyclic acid anhydride | Noboru YOSHIDA | 2023-01-24 |