Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11349175 | Separator for lead acid storage batteries, and lead acid storage battery | Tasuku Asai, Hiroshi Kakuno | 2022-05-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11349175 | Separator for lead acid storage batteries, and lead acid storage battery | Tasuku Asai, Hiroshi Kakuno | 2022-05-31 |