Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6737729 | Anisotropic etching of a semiconductor device using tilted etching holes | Kenji Sakurai, Mitsuru Fujii | 2004-05-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6737729 | Anisotropic etching of a semiconductor device using tilted etching holes | Kenji Sakurai, Mitsuru Fujii | 2004-05-18 |