Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6445615 | Non-volatile semiconductor memory device and semiconductor disk device | Naoki Kobayashi, Shunichi Saeki | 2002-09-03 |
| 6438028 | Semiconductor integrated circuit device, production and operation method thereof | Takashi Kobayashi, Naoki Kobayashi, Hitoshi Kume, Katsutaka Kimura, Shunichi Saeki | 2002-08-20 |