Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6445025 | Semiconductor memory device and manufacturing method thereof | Kazufumi Suenaga, Kiyoshi Ogata, Jun Tanaka, Hisayuki Kato, Keiichi Yoshizumi +1 more | 2002-09-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6445025 | Semiconductor memory device and manufacturing method thereof | Kazufumi Suenaga, Kiyoshi Ogata, Jun Tanaka, Hisayuki Kato, Keiichi Yoshizumi +1 more | 2002-09-03 |