Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6784474 | Semiconductor memory device and method for fabricating the same | Hisashi Ogawa, Akihiko Tsuzumitani | 2004-08-31 |
| 6773979 | Method for fabricating semiconductor device | Yasutoshi Okuno, Akihiko Tsuzumitani | 2004-08-10 |
| 6762445 | DRAM memory cell with dummy lower electrode for connection between upper electrode and upper layer interconnect | Hisashi Ogawa, Akihiko Tsuzumitani | 2004-07-13 |
| 6760286 | Method of transmitting data among a plurality of LSIs, and recording medium reproducing apparatus using the method | Akihisa Kawamura, Masatoshi Shimbo | 2004-07-06 |