Issued Patents 2011
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8061406 | Method for making flaskless upper and lower molds, an apparatus therefor, and a method for placing a core | — | 2011-11-22 |
| 8056605 | Flaskless molding method | Takayuki Komiyama | 2011-11-15 |
| 8033316 | Flask unit and cope-and-drag molding machine and line | — | 2011-10-11 |
| 8033317 | Flask unit and cope-and-drag molding machine and line | — | 2011-10-11 |
| 8011415 | Flaskless molding apparatus for an upper and a lower mold | Takayuki Komiyama | 2011-09-06 |