Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12352992 | Optical filter | Kazuya Takemoto, Keisuke Kawai | 2025-07-08 |
| 12313868 | Optical filter | Kazuya Takemoto, Keisuke Kawai, Masaaki Miyake | 2025-05-27 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12352992 | Optical filter | Kazuya Takemoto, Keisuke Kawai | 2025-07-08 |
| 12313868 | Optical filter | Kazuya Takemoto, Keisuke Kawai, Masaaki Miyake | 2025-05-27 |