Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12410291 | Barrier film, wavelength conversion sheet, and wavelength conversion sheet production method | Koji Murata, Masayoshi Suzuta, Akihiro Yamazaki | 2025-09-09 |
| 12077694 | Pressure-sensitive adhesive sheet for surface protection | Keita KUME, Yuki Hashimoto, Akihiro Yamazaki, Eiichi Imoto, Yoshio Nakagawa +3 more | 2024-09-03 |