Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10436508 | Air separation method and air separation apparatus | — | 2019-10-08 |
| 10255984 | Semiconductor device and method of controlling the semiconductor device | Kotaro Sakumura, Yasutaka Horikoshi, Keita Kashima | 2019-04-09 |