Issued Patents 2002
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6475844 | Field effect transistor and method of manufacturing same | Hidekazu Oda, Shuichi Ueno | 2002-11-05 |
| 6469347 | Buried-channel semiconductor device, and manufacturing method thereof | Hidekazu Oda, Shuichi Ueno | 2002-10-22 |
| 6420763 | Semiconductor device having a retrograde well structure and method of manufacturing thereof | Shigeki Komori, Masahide Inuishi | 2002-07-16 |
| 6388295 | Semiconductor device and method of manufacturing the same | Yoshinori Okumura, Atsushi Hachisuka, Shinya Soeda | 2002-05-14 |
| 6335556 | Semiconductor device and method for manufacturing semiconductor device | Masashi Kitazawa, Masayoshi Shirahata | 2002-01-01 |