Issued Patents 2004
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6813556 | Traffic information notification system | — | 2004-11-02 |
| 6806447 | Spatula induction heating apparatus | Hiroaki Kawaguchi, Osamu Hommura, Yoshio Kato | 2004-10-19 |
| 6804372 | Coding apparatus and method, decoding apparatus and method, data processing system, storage medium, and signal | Tetsujiro Kondo, Kenji Tanaka | 2004-10-12 |
| 6791996 | Wireless network system and communication method employing both contention mode and contention-free mode | Hirokazu Kobayashi, Hiroshi Doi | 2004-09-14 |
| 6772063 | Navigation device, digital map display system, digital map displaying method in navigation device, and program | Koji Ihara, Atsushi Kuribayashi, Tatsuya Yamamoto, Hitomi Sahara, Takeshi Tsukada | 2004-08-03 |
| 6767386 | Method and apparatus for producing nitrogen | Masato Kawai, Akihiro Nakamura, Masayoshi Hayashida, Shinichi Marumo | 2004-07-27 |
| 6738492 | Coding apparatus and method, decoding apparatus and method, data processing system, storage medium, and signal | Tetsujiro Kondo, Kenji Tanaka | 2004-05-18 |
| 6735544 | System and method for predicting radio wave propagation characteristics | Hiroshi Furukawa | 2004-05-11 |
| 6726508 | Card connector | Hidenori Muramatsu, Katsumi Yamaguchi | 2004-04-27 |
| 6692271 | Card connector grounding assembly | — | 2004-02-17 |
| 6678405 | Data processing apparatus, data processing method, learning apparatus, learning method, and medium | Tetsujiro Kondo, Kazutaka Ando | 2004-01-13 |