Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6372845 | Resinous composition and sheet product therefrom | Yoshihiro Ohtsuka, Shizuo Maeda, Kouichi Ishiihara, Yoshikazu Hida | 2002-04-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6372845 | Resinous composition and sheet product therefrom | Yoshihiro Ohtsuka, Shizuo Maeda, Kouichi Ishiihara, Yoshikazu Hida | 2002-04-16 |