Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11408092 | Method for heat-treating silicon single crystal wafer | Wei Qu, Ken Sunakawa | 2022-08-09 |
| 10886129 | Method for manufacturing semiconductor device and method for evaluating semiconductor device | Tsuyoshi Ohtsuki, Hiroshi Takeno, Katsuyoshi Suzuki | 2021-01-05 |