Issued Patents 2004
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6812741 | Bidirectional signal transmission circuit and bus system | Osamu Shibata, Yukihiro Fukumoto | 2004-11-02 |
| 6765750 | Tape loading device | Akio Konishi, Koichiro Hirabayashi | 2004-07-20 |
| 6762904 | Magnetic recording and reproduction apparatus | Akio Konishi, Koichiro Hirabayashi | 2004-07-13 |
| 6722546 | Tape loading apparatus | Akio Konishi, Koichiro Hirabayashi | 2004-04-20 |
| 6691296 | Circuit board design aiding | Takeshi Nakayama, Yukihiro Fukumoto, Hirokazu Uemura | 2004-02-10 |
| 6679710 | Electronic unit device | Mikio Takahashi | 2004-01-20 |