Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12263660 | Decorative sheet | Masamitsu Nagahama, Masatoshi Takahashi | 2025-04-01 |
| 11446906 | Decorative sheets | Yoshimi YAMASAKI, Masamitsu Nagahama, Masatoshi Takahashi | 2022-09-20 |
| 11021598 | Resin molded product, laminate, and decorative sheet | Naoyuki Shibayama, Toru Ookubo, Erika Yamaguchi, Yuichi Matsumoto | 2021-06-01 |