Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7118789 | Silica glass crucible | Katsuhiko Kemmochi, Robert Mosier | 2006-10-10 |
| 6641663 | Silica crucible with inner layer crystallizer and method | Katsuhiko Kemmochi, Robert Mosier | 2003-11-04 |
| 6510707 | Methods for making silica crucibles | Katsuhiko Kemmochi, Takayuki Togawa, Robert Mosier | 2003-01-28 |