Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5644156 | Porous silicon photo-device capable of photoelectric conversion | Taketoshi Suzuki, Tadashi Sakai, Li Zhang | 1997-07-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5644156 | Porous silicon photo-device capable of photoelectric conversion | Taketoshi Suzuki, Tadashi Sakai, Li Zhang | 1997-07-01 |