Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6456534 | Method for controlling a flash memory erase operation and flash memory erase operation controller | — | 2002-09-24 |
| 6339549 | Semiconductor storage apparatus having main bit line and sub bit line | Hiroyuki Takahashi, Kazuo Watanabe, Naoaki Sudo, Koji Naganawa, Hironori Nakamura | 2002-01-15 |