Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11695282 | Battery device | Tatsuki NISHIMATA, Masato Niwa, Hidehiro KINOSHITA, Yoshimitsu Inoue | 2023-07-04 |
| 11642621 | Acidic gas separation membrane sheet and manufacturing method therefor | Hironori Takemoto, Shohei Kasahara, Osamu Hirose | 2023-05-09 |