Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10700325 | Nonwoven fabric separator for lead storage battery, and lead storage battery using same | Junichi Kusakabe, Kazufumi Kato | 2020-06-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10700325 | Nonwoven fabric separator for lead storage battery, and lead storage battery using same | Junichi Kusakabe, Kazufumi Kato | 2020-06-30 |