Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5372614 | Sludge dispersing agent for fuel oil and fuel oil composition containing the same | Shizuo Kitahara, Kazuhisa Kanefuji, Akio Oda, Hiromoto Inoura | 1994-12-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5372614 | Sludge dispersing agent for fuel oil and fuel oil composition containing the same | Shizuo Kitahara, Kazuhisa Kanefuji, Akio Oda, Hiromoto Inoura | 1994-12-13 |