Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9868912 | Method for producing lubricant oil base oil | Kazuaki Hayasaka, Marie Iwama, Koshi TAKAHAMA | 2018-01-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9868912 | Method for producing lubricant oil base oil | Kazuaki Hayasaka, Marie Iwama, Koshi TAKAHAMA | 2018-01-16 |