Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6756614 | Thin film semiconductor device, polycrystalline semiconductor thin film production process and production apparatus | Shinya Yamaguchi, Yoshinobu Kimura, Seong-Kee Park | 2004-06-29 |
| 6716726 | Thin film semiconductor device containing polycrystalline Si—Ge alloy and method for producing thereof | Shinya Yamaguchi, Takeo Shiba, Seong-Kee Park | 2004-04-06 |
| 6713324 | Display device and a method for manufacturing the same | Takeo Shiba, Shinya Yamaguchi, Seong-Kee Park | 2004-03-30 |
| 6690064 | Thin-film semiconductor device containing poly-crystalline Si-Ge alloy and method for producing thereof | Shinya Yamaguchi, Takeo Shiba, Seong-Kee Park | 2004-02-10 |