Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6642572 | Nonvolatile semiconductor memory device and method for fabricating the same | Masataka Kusumi, Fumihiko Noro, Akihiro Kamada, Shinji Odanaka, Seiki Ogura | 2003-11-04 |
| 6545312 | Nonvolatile semiconductor memory device and method for fabricating the same | Masataka Kusumi, Fumihiko Noro, Akihiro Kamada, Shinji Odanaka, Seiki Ogura | 2003-04-08 |
| 6538275 | Nonvolatile semiconductor memory device and method for fabricating the same | Nobuyo Sugiyama, Shinji Odanaka, Seiki Ogura | 2003-03-25 |