Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11718810 | Lubricating oil composition and method for defoaming lubricating oil, and defoaming agent composition | Akira Takagi, Noriko Ayame | 2023-08-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11718810 | Lubricating oil composition and method for defoaming lubricating oil, and defoaming agent composition | Akira Takagi, Noriko Ayame | 2023-08-08 |