Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6633057 | Non-volatile semiconductor memory and fabricating method therefor | Kuniko Kikuta | 2003-10-14 |
| 6605507 | Non-volatile semiconductor memory device and manufacturing method thereof | Kuniko Kikuta | 2003-08-12 |