Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6589919 | Powdery mold-releasing lubricant for use in casting with a mold and a mold casting method | Hideharu Fukunaga, Makoto Yoshida | 2003-07-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6589919 | Powdery mold-releasing lubricant for use in casting with a mold and a mold casting method | Hideharu Fukunaga, Makoto Yoshida | 2003-07-08 |