Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11512248 | Method of producing beta-sialon fluorescent material | Takashi KAIDE, Yuya Takahashi, Shoji Hosokawa | 2022-11-29 |
| 11512250 | Method of producing β-sialon fluorescent material | Takashi KAIDE, Motoharu Morikawa, Shoji Hosokawa | 2022-11-29 |
| 11427758 | Method for producing β-sialon fluorescent material | Motoharu Morikawa, Shoji Hosokawa, Takashi KAIDE | 2022-08-30 |
| 11394912 | Comparator, AD converter, solid-state imaging device, electronic apparatus, and method of controlling comparator | Masaki Sakakibara, Seiji Yamada | 2022-07-19 |