Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11515442 | Optical semiconductor element | Koshi HIMEDA, Toshihiro Tada, Tetsuro Toritsuka, Shinji Kaburaki | 2022-11-29 |
| 11434174 | Member for plasma processing apparatus, plasma processing apparatus with the same and method for using sintered body | Takashi Ikeda, Hajime Ishii, Naoyuki Satoh, Nobuyuki Nagayama, Koichi Murakami +1 more | 2022-09-06 |