Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9751633 | Aircraft safety device | Yuta Takahashi, Tsutomu Kawamizu, Shingo Kawano, Ushio Komoda | 2017-09-05 |
| 9583910 | Diffraction grating, laser apparatus, and manufacturing method for diffraction grating | — | 2017-02-28 |