Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6658609 | Semiconductor memory device with a test mode | Syuichi Saito | 2003-12-02 |
| 6617755 | Piezoelectric actuator drive circuit and fuel injection system | — | 2003-09-09 |
| 6567298 | Semiconductor memory device and control method thereof | Yoshiharu Kato | 2003-05-20 |
| 6515928 | Semiconductor memory device having a plurality of low power consumption modes | Hajime Sato, Kotoku Sato | 2003-02-04 |