Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6461946 | Method of manufacturing semiconductor device | Katsumi Eikyu, Masao Sugiyama | 2002-10-08 |
| 6424042 | Semiconductor device and manufacturing method thereof | — | 2002-07-23 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6461946 | Method of manufacturing semiconductor device | Katsumi Eikyu, Masao Sugiyama | 2002-10-08 |
| 6424042 | Semiconductor device and manufacturing method thereof | — | 2002-07-23 |