Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10446820 | Alkaline battery separator | Tomohiro Hayakawa, Toshimichi KUSUNOKI, Hiroyuki Kawai | 2019-10-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10446820 | Alkaline battery separator | Tomohiro Hayakawa, Toshimichi KUSUNOKI, Hiroyuki Kawai | 2019-10-15 |