Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7737092 | Continuously variable transmission fluids comprising a combination of calcium-and magnesium-overbased detergents | William Ward, Carlos Cerda de Groote, Masahiko Ikeda | 2010-06-15 |