Issued Patents 2004
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6787859 | Semiconductor memory device with shortened connection length among memory block, data buffer and data bus | Takashi Itou, Masaki Shimoda | 2004-09-07 |
| 6735133 | Semiconductor memory circuit having normal operation mode and burn-in test mode | — | 2004-05-11 |
| 6727738 | Configuration for generating a clock including a delay circuit and method thereof | — | 2004-04-27 |
| 6717841 | Semiconductor memory device having nonvolatile memory cell of high operating stability | — | 2004-04-06 |
| 6700406 | Multi-valued logical circuit with less latch-up | — | 2004-03-02 |
| 6687174 | Semiconductor memory device capable of switching output data width | Yukiko Maruyama, Mikio Asakura, Takashi Itou | 2004-02-03 |