Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6815272 | Bottom gate-type thin-film transistor and method for manufacturing the same | Toshifumi Yamaji, Shiro Nakanishi, Yoshihiro Morimoto, Kiyoshi Yoneda | 2004-11-09 |
| 6794675 | Organic electroluminescence display with improved contact characteristics | Koji Suzuki, Tsutomu Yamada, Toshifumi Yamaji | 2004-09-21 |