Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12398339 | Lubricating oil composition | Kazuhiro Oda, Atsumi Urabe | 2025-08-26 |
| 12378336 | Dewaxing aid | Hideki Kawamoto, Kazuhiro Oda | 2025-08-05 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12398339 | Lubricating oil composition | Kazuhiro Oda, Atsumi Urabe | 2025-08-26 |
| 12378336 | Dewaxing aid | Hideki Kawamoto, Kazuhiro Oda | 2025-08-05 |