Issued Patents 2002
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6501672 | 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 | 2002-12-31 |
| 6496418 | Semiconductor integrated circuit and data processing system | Takayuki Kawahara, Hiroshi Sato, Atsushi Nozoe, Keiichi Yoshida, Satoshi Noda +2 more | 2002-12-17 |
| 6495870 | Semiconductor device and method for patterning the semiconductor device in which line patterns terminate at different lengths to prevent the occurrence of a short or break | Tomonori Sekiguchi, Toshihiko Tanaka, Toshiaki Yamanaka, Takeshi Sakata | 2002-12-17 |
| 6477100 | Semiconductor memory device with over-driving sense amplifier | Riichiro Takemura, Kiyoo Itoh, Tomonori Sekiguchi, Takeshi Sakata | 2002-11-05 |
| 6459621 | Semiconductor integrated circuit and data processing system | Takayuki Kawahara, Hiroshi Sato, Atsushi Nozoe, Keiichi Yoshida, Satoshi Noda +2 more | 2002-10-01 |
| 6438028 | Semiconductor integrated circuit device, production and operation method thereof | Takashi Kobayashi, Hideaki Kurata, Naoki Kobayashi, Hitoshi Kume, Shunichi Saeki | 2002-08-20 |
| 6426889 | Semiconductor integrated circuit | Tomonori Sekiguchi, Riichiro Takemura, Kazuhiko Kajigaya, Tsugio Takahashi | 2002-07-30 |
| 6400596 | Semiconductor memory device using open data line arrangement | Riichiro Takemura, Tomonori Sekiguchi, Kazuhiko Kajigaya, Tsugio Takahashi | 2002-06-04 |
| 6396736 | Nonvolatile semiconductor memory device which stores multi-value information | Yusuke Jyouno, Takayuki Kawahara | 2002-05-28 |
| 6370059 | Nonvolatile semiconductor memory | Masataka Kato, Tetsuo Adachi, Toshihiro Tanaka, Toshio Sasaki, Hitoshi Kume | 2002-04-09 |
| 6335880 | Nonvolatile semiconductor memory | Masataka Kato, Tetsuo Adachi, Toshihiro Tanaka, Toshio Sasaki, Hitoshi Kume | 2002-01-01 |