Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10558116 | Method for preparing synthetic quartz glass substrate | Hisashi Yagi, Daijitsu Harada, Masaki Takeuchi, Kazuo Shirota | 2020-02-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10558116 | Method for preparing synthetic quartz glass substrate | Hisashi Yagi, Daijitsu Harada, Masaki Takeuchi, Kazuo Shirota | 2020-02-11 |