Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6791896 | Semiconductor memory device capable of changing an address space thereof | Tamaki Tsuruda, Kozo Ishida | 2004-09-14 |
| 5566124 | Semiconductor memory device capable of reading required data signal at designated address interval and method of operation thereof | Junko Ito | 1996-10-15 |
| 5428575 | Semiconductor memory device with comparing circuit for facilitating test mode | — | 1995-06-27 |
| 5414672 | Semiconductor memory device including address transition detector | Yuko Ozeki | 1995-05-09 |
| 5327386 | Dual port semiconductor memory device with high speed data transfer during reading and writing modes | — | 1994-07-05 |
| 5325329 | Dual port memory effecting transfer of data between a serial register and an arbitrary memory block | Kazunari Inoue | 1994-06-28 |