Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5372735 | Automatic transmission fluids and additives therefor | Hiroko Ohtani | 1994-12-13 |
| 5360562 | Ashless or low-ash synthetic base compositions and additives therefor | Douglas R. Chrisope | 1994-11-01 |
| 5358650 | Gear oil compositions | Sanjay Srinivasan | 1994-10-25 |
| 5344579 | Friction modifier compositions and their use | Hiroko Ohtani | 1994-09-06 |