Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6933590 | Semiconductor device comprising plurality of semiconductor areas having the same top surface and different film thicknesses and manufacturing method for the same | Takashi Yamada, Atsushi Azuma, Yoshihiro Minami, Hajime Nagano, Hiroaki Yamada +2 more | 2005-08-23 |
| 6855969 | Semiconductor device having a plurality of gate electrodes and manufacturing method thereof | — | 2005-02-15 |