Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9975311 | Phenolic resin foam laminated sheet and method for manufacturing the same | Masato HAMAJIMA, Yoshimitsu Inoue, Yoshihito Fukasawa | 2018-05-22 |
| 9976026 | Phenol resin foamed plate | Yukihiro Shimizu, Yuuki Saito, Yoshihito Fukasawa | 2018-05-22 |
| 9957368 | Phenolic resin foam board, and method for manufacturing same | Takayuki Kuroda, Takatoshi Kitagawa | 2018-05-01 |