Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6459643 | Semiconductor integrated circuit | Masataka Kondo, Kiyoto Oota, Yoshihiko Sumimoto | 2002-10-01 |
| 6349072 | Random access memory device | Kenichi Origasa, Kiyoto Oota | 2002-02-19 |