Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10504698 | Plasma processing apparatus | Masayuki Kohno, Ryou Son, Naoki Matsumoto, Jun Yoshikawa, Michitaka Aita +4 more | 2019-12-10 |
| 10480096 | Diamond substrate | Hideo Aida, Kenjiro IKEJIRI, Seongwoo Kim | 2019-11-19 |
| 10246794 | Diamond substrate and method for manufacturing diamond substrate | Hideo Aida, Kenjiro IKEJIRI, Seongwoo Kim | 2019-04-02 |