Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6480786 | Method and system for route guiding | Mitsuaki Watanabe, Hideaki Takeda | 2002-11-12 |
| 6453286 | Computer system for processing image and sound data using ADPCM stereo coding | Masahide Tomita | 2002-09-17 |
| 6409373 | Continuous kneader, rotor for material discharging | Tatsuya Tanaka, Masahiko Kashiwa, Yoshinori Kuroda, Shigehiro Kasai | 2002-06-25 |