Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6661027 | Semiconductor device and its manufacturing method | Akio Machida, Takashi Noguchi, Setsuo Usui | 2003-12-09 |
| 6645837 | Method of manufacturing semiconductor device | Kazumasa Nomoto, Akio Machida, Miyako Nakagoe, Setsuo Usui | 2003-11-11 |
| 6570223 | Functional device and method of manufacturing the same | Akio Machida, Setsuo Usui | 2003-05-27 |