Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11773342 | Lubricating oil additive and lubricating oil composition containing same | Shinji Iino, Akihiro Kotaka, Eiji Katsuno, Hiroshi Sakata | 2023-10-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11773342 | Lubricating oil additive and lubricating oil composition containing same | Shinji Iino, Akihiro Kotaka, Eiji Katsuno, Hiroshi Sakata | 2023-10-03 |