Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6569236 | Device and method for producing single-crystal ingot | Shigeo Morimoto, Daisuke Ebi, Toshirou Kotooka | 2003-05-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6569236 | Device and method for producing single-crystal ingot | Shigeo Morimoto, Daisuke Ebi, Toshirou Kotooka | 2003-05-27 |