Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6453400 | Semiconductor integrated circuit device | Kouki Yamamoto, Yoshinori Matsui, Kenichi Sakakibara | 2002-09-17 |
| 6377501 | Semiconductor integrated circuit device | Kouki Yamamoto, Yoshinori Matsui, Kenichi Sakakibara | 2002-04-23 |
| 6339817 | Semiconductor memory including main and sub memory portions having plural memory cell groups and a bidirectional data transfer circuit | Kouki Yamamoto, Yoshinori Matsui, Kenichi Sakakibara | 2002-01-15 |