Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9869034 | Silicon single crystal pulling apparatus comprising a vertically movable supporting member holding the heater and shield | Atsushi Iwasaki | 2018-01-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9869034 | Silicon single crystal pulling apparatus comprising a vertically movable supporting member holding the heater and shield | Atsushi Iwasaki | 2018-01-16 |