Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5401785 | Foamed polyurethane-forming composition, foamed polyurethane and process making the same | Yasushi Kumagai, Yuichi Sasatani | 1995-03-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5401785 | Foamed polyurethane-forming composition, foamed polyurethane and process making the same | Yasushi Kumagai, Yuichi Sasatani | 1995-03-28 |