Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5741874 | Method for producing poly(vinyl chloride) | Hideto Iizawa, Susumu Kato | 1998-04-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5741874 | Method for producing poly(vinyl chloride) | Hideto Iizawa, Susumu Kato | 1998-04-21 |