Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11584870 | Protective film | Hironari INABA | 2023-02-21 |
| 11512233 | Protective film | Hironari INABA | 2022-11-29 |
| 11396615 | Protective film | — | 2022-07-26 |
| 10836127 | Polarized laminate and eye glasses | Hiroshi Oya, Yohei Kamizaki | 2020-11-17 |