Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12421370 | Foam and method for manufacturing foam | Yasuhiro Kawaguchi, Takehisa Sugaya, Katsuhiro Nakazato | 2025-09-23 |
| 12404383 | Foam and method for manufacturing foam | Yasuhiro Kawaguchi, Takehisa Sugaya, Katsuhiro Nakazato | 2025-09-02 |
| 11560459 | Foam molding masterbatch, and molded foam article | — | 2023-01-24 |