Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6906167 | Process for producing polyether | Hiroshi Kawamukai, Takashi Oda | 2005-06-14 |
| 6872694 | Rheology control agent | Osamu Takiguchi | 2005-03-29 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6906167 | Process for producing polyether | Hiroshi Kawamukai, Takashi Oda | 2005-06-14 |
| 6872694 | Rheology control agent | Osamu Takiguchi | 2005-03-29 |