Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6908970 | Process for producing hydrogenated product of cyclic olefin polymer prepared through ring-opening polymerization | Yasuo Tsunogae, Masato Sakamoto, Masaharu Tokoro | 2005-06-21 |