Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5462650 | Process for producing low viscosity lubricating base oil having high viscosity index | Tetsuo Takito, Yasuo Kinoshita, Teruhiko Sasaki | 1995-10-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5462650 | Process for producing low viscosity lubricating base oil having high viscosity index | Tetsuo Takito, Yasuo Kinoshita, Teruhiko Sasaki | 1995-10-31 |