Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10166739 | Decoration panel and method for manufacturing decoration panel | Yutaka Hamada, Aiko Samizo, Masahiro Hirato | 2019-01-01 |
| 7477962 | Method for manufacturing wooden decorative material | Hisayoshi Osumi, Makoto Miyazaki, Shigetaka Yamamoto | 2009-01-13 |