Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8188156 | Polyol composition, foaming composition and polyurethane foam | Kenji Yamanaka, Masayoshi Idomoto, Masashi Obata, Katsumi Inaoka, Masaaki Shibata | 2012-05-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8188156 | Polyol composition, foaming composition and polyurethane foam | Kenji Yamanaka, Masayoshi Idomoto, Masashi Obata, Katsumi Inaoka, Masaaki Shibata | 2012-05-29 |