Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6613618 | Thin-film transistor and method of producing the same | Tsutomu Yamada | 2003-09-02 |
| 6555419 | Thin film transistor and manufacturing method of thin film transistor | Nobuhiko Oda, Shinji Yuda, Tsutomu Yamada | 2003-04-29 |
| 6548828 | Thin-film transistor and method of manufacturing thin-film transistor with tapered gate of 20 degrees or less | Kiyoshi Yoneda | 2003-04-15 |