Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6646494 | Semiconductor integrated circuit device having boosting circuit | Akira Hosogane | 2003-11-11 |
| 6621740 | Non-volatile semiconductor memory device | Akira Hosogane | 2003-09-16 |
| 6549480 | Semiconductor integrated circuit allowing internal voltage to be measured and controlled externally | Akira Hosogane, Hiroaki Nakai, Tatsuya Saeki | 2003-04-15 |
| 5583460 | Output driver circuit for restraining generation of noise and semiconductor memory device utilizing such circuit | Toru Shiomi, Yoshito Nakaoka | 1996-12-10 |