Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6831344 | Photo detect element and an optical semiconductor device | Takashi Iwasaki, Yoshitsugu Fujino | 2004-12-14 |
| 6717556 | Multi-display system and method for moving windows in multi-display system | Hiroyuki Asahi, Youichi Kawabata, Hitomi Fujisaki, Shinichiro Morishita | 2004-04-06 |
| 6694255 | Navigation system and storage medium | Mamoru Kainuma, Yasuhiro Tooyama, Hidenobu Suzuki, Hironobu Sugimoto, Hidetoshi Fujimoto +3 more | 2004-02-17 |