Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6864415 | Photoelectric cell and process for producing metal oxide semiconductor film for use in photoelectric cell | Michio Komatsu, Hirokazu Tanaka, Katsuhiro Shirono | 2005-03-08 |
| 6849797 | Photovoltaic cell | Michio Komatsu | 2005-02-01 |