Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5688749 | Animal and vegetable lubricating oil composition | Masahisa Ibuki, Yoko Imamura, Tsugio Nishimoto | 1997-11-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5688749 | Animal and vegetable lubricating oil composition | Masahisa Ibuki, Yoko Imamura, Tsugio Nishimoto | 1997-11-18 |