Issued Patents 2004
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6788609 | Storage device employing a flash memory | Hajime Yamagami, Kouichi Terada, Yoshihiro Hayashi, Takashi Tsunehiro, Kenichi Kaki +1 more | 2004-09-07 |
| 6771542 | Semiconductor memory having electrically erasable and programmable semiconductor memory cells | Takayuki Tamura, Kiyoshi Inoue | 2004-08-03 |
| 6751123 | Storage device counting error correction | Takayuki Tamura, Yusuke Jono, Motoki Kanamori, Atsushi Shikata | 2004-06-15 |
| 6728826 | Semiconductor storage device in which commands are sequentially fed to a plurality of flash memories to continuously write data | Kenichi Kaki, Takashi Tsunehiro | 2004-04-27 |
| 6728138 | Semiconductor memory device having faulty cells | Takayuki Tamura, Satoshi Watatani, Kiyoshi Inoue, Shigemasa Shiota, Masashi Naito | 2004-04-27 |
| 6701471 | External storage device and memory access control method thereof | Takayuki Tamura, Shigemasa Shiota, Masashi Naito | 2004-03-02 |
| 6694460 | Semiconductor memory device having deterioration determining function | Takayuki Tamura, Masashi Naito, Shigemasa Shiota | 2004-02-17 |
| 6683812 | Semiconductor memory having electrically erasable and programmable semiconductor memory cells | Takayuki Tamura, Kiyoshi Inoue | 2004-01-27 |