Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11124728 | Continuously variable transmission oil composition having improved fuel efficiency and durability | — | 2021-09-21 |
| 10808201 | Manual transmission oil composition having enhanced frictional properties and enabling improved fuel efficiency | — | 2020-10-20 |
| 10793804 | Automatic transmission oil composition | — | 2020-10-06 |
| 10227542 | Oil compositions with improved fuel economy and durability | — | 2019-03-12 |
| 9404060 | Diesel engine oil composition for improving fuel efficiency and endurance performance | — | 2016-08-02 |