Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6960718 | Method for manufacturing a photovoltaic element | Tatsuji Sano, Kazuo Nishi | 2005-11-01 |
| 6949463 | Method of making iron silicide and method of making photoelectric transducer | Hiroshi Yamada, Kazuo Nishi | 2005-09-27 |