Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12420533 | Polyethylene-based resin multilayer foam sheet and method for producing same | Hirotoshi Kakuta, Naoya Katsuyama | 2025-09-23 |
| 10569512 | Multilayer foam sheet and interleaf sheet for glass plates | Takeshi Aoki, Takashi Nishimoto, Ryohei Takeuchi | 2020-02-25 |
| 10124564 | Multi-layer foam sheet and interleaf sheet for glass plates | Takeshi Aoki, Takashi Nishimoto, Ryohei Takeuchi | 2018-11-13 |