Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6504139 | Substrate for photoelectric conversion device, method of manufacturing the same, and photoelectric conversion device using the same | Masahiro Hirata, Tsuyoshi Otani, Akira Fujisawa | 2003-01-07 |