Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11189879 | Battery module that includes liquid battery module and solid battery module | — | 2021-11-30 |
| 11050108 | Battery module that comprises liquid battery and solid battery | YUTA SUGIMOTO | 2021-06-29 |
| 11031601 | Battery and cell stack | Kazuyoshi Honda, Akira Kawase | 2021-06-08 |
| 10903500 | Battery and cell stack | Kazuyoshi Honda, Akira Kawase, Kouji Nishida, AKIO KANEYAMA | 2021-01-26 |