Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4203849 | Apparatus for cleaning water containing foreign particles such as suspended matters or oil | Risaburo Ino | 1980-05-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4203849 | Apparatus for cleaning water containing foreign particles such as suspended matters or oil | Risaburo Ino | 1980-05-20 |