Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6849500 | Method for manufacturing a nonvolatile memory device including an opening formed into an inverse-tapered shape | Takumi Shibata | 2005-02-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6849500 | Method for manufacturing a nonvolatile memory device including an opening formed into an inverse-tapered shape | Takumi Shibata | 2005-02-01 |