Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7136978 | System and method for using dynamic random access memory and flash memory | Seiji Miura, Kazushige Ayukawa | 2006-11-14 |
| 6928512 | Semiconductor device with non-volatile memory and random access memory | Kazushige Ayukawa, Seiji Miura, Kouichi Hoshi, Yoshikazu Saitou | 2005-08-09 |