Issued Patents 2002
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6490221 | Semiconductor memory device with low power consumption | Kiyohiro Furutani | 2002-12-03 |
| 6477105 | Semiconductor memory device with a hierarchical word line configuration capable of preventing leakage current in a sub-word line driver | Kengo Aritomi, Takashi Ito, Kiyohiro Furutani | 2002-11-05 |
| 6469327 | Semiconductor device with efficiently arranged pads | Kenichi Yasuda, Hideto Hidaka, Tsukasa Ooishi, Kei Hamade | 2002-10-22 |
| 6414883 | Semiconductor memory device | Hideto Hidaka, Kazuyasu Fujishima, Tsukasa Ooishi, Kazutami Arimoto, Shigeki Tomishima +1 more | 2002-07-02 |
| 6407942 | Semiconductor memory device with a hierarchical word line configuration capable of preventing leakage current in a sub-word line driver | Kengo Aritomi, Takashi Ito, Kiyohiro Furutani | 2002-06-18 |
| 6404691 | Semiconductor memory device for simple cache system | Kazuyasu Fujishima, Yoshio Matsuda | 2002-06-11 |
| 6400621 | Semiconductor memory device and method of checking same for defect | Hideto Hidaka, Kiyohiro Furutani, Tetsuo Kato | 2002-06-04 |
| 6377512 | Clock synchronous type semiconductor memory device that can switch word configuration | Takeshi Hamamoto, Takuya Ariki, Takayuki Nishiyama | 2002-04-23 |
| 6341089 | Semiconductor memory device allowing effective detection of leak failure | Seiji Sawada, Kiyohiro Furutani | 2002-01-22 |
| 6335887 | Semiconductor memory device allowing switching of word configuration | Shigekazu Aoki, Seiji Sawada, Takeshi Hamamoto, Masakazu Hirose | 2002-01-01 |