Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5236203 | Split-type gasket | Kowa Fukushima, Yasushi Morita | 1993-08-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5236203 | Split-type gasket | Kowa Fukushima, Yasushi Morita | 1993-08-17 |