Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10077412 | Viscosity modifier for lubricating oils, additive composition for lubricating oils, and lubricating oil composition | Atsushi Yamamoto, Kenta Ide, Chor Huang | 2018-09-18 |