Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6628559 | Semiconductor memory device having refreshing function | Masaki Tsukude, Minoru Senda | 2003-09-30 |
| 6584013 | Semiconductor memory device having increased memory capacity while reducing mounting area and stand-by current | Minoru Senda, Shinichi Kobayashi, Masaki Tsukude, Hirotoshi Sato | 2003-06-24 |
| 6556058 | Power on reset circuit | Shigeki Ohbayashi | 2003-04-29 |
| 6556485 | Output buffer capable of adjusting current drivability and semiconductor integrated circuit device having the same | Hirotoshi Sato, Masaki Tsukude | 2003-04-29 |