Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11673380 | Multilayer tube | Shintarou UMEYAMA, Kouzou MAKINO | 2023-06-13 |
| 10173397 | Thermoplastic resin film and laminated glass | Zenei Hayashi, Takehiro Nakamura | 2019-01-08 |
| 6984445 | Multi-layer sheet, a manufacturing method of the multi-layer sheet and a molding method of the multi-layer sheet | Kazuo Yamagata, Isao Higuchi, Takamasa Fukuoka, Michitaka Tsujimoto, Masashi Okabe | 2006-01-10 |