Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6773640 | Process for injection foaming, and machine and composition therefore | Eiichi Sugihara, Michio Eriguchi | 2004-08-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6773640 | Process for injection foaming, and machine and composition therefore | Eiichi Sugihara, Michio Eriguchi | 2004-08-10 |