Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6665821 | Microcomputer, electronic equipment, and debugging system | Yoshiyuki Miyayama, Yoichi Hijikata | 2003-12-16 |
| 6658583 | PWM control circuit, microcomputer and electronic equipment | Katsuya Iida | 2003-12-02 |
| 6570149 | Photodetector having a control block for maintaining a detection signal within a predetermined tolerance range | Tomoyuki Maruyama, Fumio Narusawa | 2003-05-27 |
| 6560692 | Data processing circuit, microcomputer, and electronic equipment | Satoshi Kubota, Yoshiyuki Miyayama, Hisao Sato | 2003-05-06 |
| 6553506 | Information processing device and electronic equipment | Yoichi Hijikata | 2003-04-22 |