Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9287016 | Reflective surface shape controllable mirror device, and method for manufacturing reflective surface shape controllable mirror | Takashi Kimura, Takashi Tsumura | 2016-03-15 |
| 9233449 | Polishing method, polishing apparatus and GaN wafer | Yasuhisa Sano, Junji Murata, Shun Sadakuni, Keita Yagi | 2016-01-12 |