Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9624453 | Lubricating oil composition and automotive transmission oil using same | Toshihiko Ichihashi, Masato YOKOMIZO | 2017-04-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9624453 | Lubricating oil composition and automotive transmission oil using same | Toshihiko Ichihashi, Masato YOKOMIZO | 2017-04-18 |