Issued Patents 2004
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6819613 | Semiconductor device | Riichiro Takemura, Kiyoo Itoh, Tomonori Sekiguchi, Takeshi Sakata | 2004-11-16 |
| 6807120 | Dynamic random access memory (DRAM) capable of canceling out complementary noise developed in plate electrodes of memory cell capacitors | Tomonori Sekiguchi, Kazuhiko Kajigaya, Riichiro Takemura, Tsugio Takahashi, Yoshitaka Nakamura | 2004-10-19 |
| 6797566 | Semiconductor integrated circuit device and process for producing the same | Takashi Kobayashi, Yasushi Goto, Tokuo Kure, Hideaki Kurata, Hitoshi Kume +1 more | 2004-09-28 |
| 6771537 | Nonvolatile semiconductor memory device which stores multi-value information | Yusuke Jyouno, Takayuki Kawahara | 2004-08-03 |
| 6738310 | Nonvolatile semiconductor memory | Masataka Kato, Tetsuo Adachi, Toshihiro Tanaka, Toshio Sasaki, Hitoshi Kume | 2004-05-18 |
| 6717835 | Semiconductor device | Riichiro Takemura, Kiyoo Itoh, Tomonori Sekiguchi, Takeshi Sakata | 2004-04-06 |
| 6687156 | Semiconductor integrated circuit device, production and operation method thereof | Takashi Kobayashi, Hideaki Kurata, Naoki Kobayashi, Hitoshi Kume, Shunichi Saeki | 2004-02-03 |