Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5667585 | Method for the preparation of wire-formed silicon crystal | Tsuguo Fukuda, Susumu Sakaguchi, Toru Yamada, Teruhiko Hirasawa | 1997-09-16 |
| 5431741 | Silicon solar cell | Susumu Sakaguchi, Toru Yamada, Teruhiko Hirasawa | 1995-07-11 |