Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8012916 | Phosphorus-molybdenum compound, method for producing same and lubricant additive and lubricant composition containing the compound | Kazuhiro Umehara, Yukio Tatsumi | 2011-09-06 |