Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9328009 | Vitreous silica crucible for pulling silicon single crystal, and method for manufacturing the same | Toshiaki Sudo, Hiroshi Kishi | 2016-05-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9328009 | Vitreous silica crucible for pulling silicon single crystal, and method for manufacturing the same | Toshiaki Sudo, Hiroshi Kishi | 2016-05-03 |