Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6759645 | Hybrid thin-film photoelectric transducer and transparent laminate for the transducer | Kenji Yamamoto | 2004-07-06 |
| 6734352 | Photoelectric conversion device | Masahiro Hirata, Tsuyoshi Otani | 2004-05-11 |