Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6831657 | Display control apparatus for displaying gain setting value in predetermined color hue | Kazumasu Tsutsumi, Hajime Asahira, Hiroyuki Fujita | 2004-12-14 |
| 6720670 | Wind driven electrical power generating apparatus | Takashi Nozaki, Yutaka Tanigaki, Masuo Takaki | 2004-04-13 |