Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10444519 | Image projection device | Mitsuru Sugawara, Makoto Suzuki, Michio Arai | 2019-10-15 |
| 10340662 | Quantum cascade laser | Teruhisa Kotani | 2019-07-02 |
| 10340663 | Quantum cascade laser | Teruhisa Kotani | 2019-07-02 |
| 10181539 | Photoelectric conversion element and photoelectric conversion device including the same | Hirofumi Yoshikawa, Makoto Izumi, Takeo Kageyama | 2019-01-15 |