Issued Patents 2005
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6944080 | Dynamic random access memory(DRAM) capable of canceling out complimentary noise developed in plate electrodes of memory cell capacitors | Tomonori Sekiguchi, Katsutaka Kimura, Riichiro Takemura, Tsugio Takahashi, Yoshitaka Nakamura | 2005-09-13 |
| 6924525 | SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE INCLUDING MEMORY CELL SECTION HAVING CAPACITOR OVER BITLINE STRUCTURE AND WITH THE MEMORY AND PERIPHERAL SECTIONS HAVING CONTACT PLUG STRUCTURES CONTAINING A BARRIER FILM AND EFFECTING ELECTRICAL CONTACT WITH MISFETS OF BOTH MEMORY AND PERIPHERAL SECTIONS | Seiji Narui, Tetsu Udagawa, Makoto Yoshida | 2005-08-02 |
| 6925017 | Semiconductor device | Riichiro Takemura, Tomonori Sekiguchi, Takeshi Sakata, Shinichi Miyatake, Hiromasa Noda | 2005-08-02 |
| 6909646 | Semiconductor memory device having improved arrangement for replacing failed bit lines | Masatoshi Hasegawa | 2005-06-21 |
| 6898130 | Semiconductor memory device and defect remedying method thereof | Kazuyuki Miyazawa, Manabu Tsunozaki, Kazuyoshi Oshima, Takashi Yamazaki, Yuji Sakai +17 more | 2005-05-24 |
| 6882557 | Semiconductor memory device | Hiromasa Noda, Shinichi Miyatake, Riichiro Takemura, Tomonori Sekiguchi, Takeshi Sakata | 2005-04-19 |
| 6870790 | Semiconductor device having a power down mode | Masashi Horiguchi, Masayuki Nakamura, Sadayuki Ohkuma, Yoshinobu Nakagome | 2005-03-22 |
| 6852579 | Method of manufacturing a semiconductor integrated circuit device | Takahiro Kumauchi, Makoto Yoshida | 2005-02-08 |