Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5690731 | Method of growing single crystal | Yasushi Kurata, Hiroyuki Ishibashi | 1997-11-25 |
| 5667583 | Method of producing a single crystal of a rare-earth silicate | Yasushi Kurata, Hiroyuki Ishibashi | 1997-09-16 |