Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5591781 | Process for producing polyurethane foam with high curing rate | Hiroyuki Yoshimura, Yutaka Tamano, Shuichi Okuzono | 1997-01-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5591781 | Process for producing polyurethane foam with high curing rate | Hiroyuki Yoshimura, Yutaka Tamano, Shuichi Okuzono | 1997-01-07 |