Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6977281 | Modified polymers prepared with lanthanide-based catalysts | Yoichi Ozawa, Koji Masaki | 2005-12-20 |
| 6897270 | Continuous process for the production of conjugated diene polymers having narrow molecular weight distribution and products therefrom | Yoichi Ozawa, David M. Roggeman, Koji Masaki, Steven Luo, Thomas A. Antkowiak | 2005-05-24 |