Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9403620 | Silica container and method for producing the same | Tomomi Usui | 2016-08-02 |
| 9382640 | Single crystal silicon pulling silica container and manufacturing method thereof | — | 2016-07-05 |
| 9376761 | Single-crystal silicon pulling silica container and method for producing the same | — | 2016-06-28 |