Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6972997 | Nonvolatile semiconductor memory device | Tetsuya Ishimaru, Hitoshi Kume | 2005-12-06 |
| 6944056 | Semiconductor non-volatile storage device | Hideaki Kurata, Takayuki Kawahara | 2005-09-13 |
| 6862220 | Semiconductor device | Takayuki Kawahara, Terumi Sawase, Masaharu Kubo | 2005-03-01 |
| 6842376 | Non-volatile semiconductor memory device for selectively re-checking word lines | Kazuyoshi Shiba, Yasuhiro Taniguchi, Toshihiro Tanaka, Yutaka Shinagawa | 2005-01-11 |