Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9702055 | Method for manufacturing single-crystal silicon | Hideo Kato | 2017-07-11 |
| 9611566 | Method for manufacturing single-crystal silicon | Hideo Kato, Masamichi Ohkubo | 2017-04-04 |