Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9809902 | Method for evaluating silica glass crucible, method for producing silicon single crystals | Toshiaki Sudo, Tadahiro Sato, Ken Kitahara, Eriko Kitahara | 2017-11-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9809902 | Method for evaluating silica glass crucible, method for producing silicon single crystals | Toshiaki Sudo, Tadahiro Sato, Ken Kitahara, Eriko Kitahara | 2017-11-07 |