Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5618345 | Method of producing self-supporting thin film of silicon single crystal | Hiroaki Niwa, Setsuo Nakao, Soji Miyagawa | 1997-04-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5618345 | Method of producing self-supporting thin film of silicon single crystal | Hiroaki Niwa, Setsuo Nakao, Soji Miyagawa | 1997-04-08 |