Issued Patents 2004
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6836444 | Semiconductor memory device capable of realizing a chip with high operation reliability and high yield | Hiroshi Nakamura, Ken Takeuchi, Hideko Oodaira, Kazuhito Narita, Kazuhiro Shimizu +1 more | 2004-12-28 |
| 6831859 | Non-volatile semiconductor memory for storing initially-setting data | Koji Hosono, Toshihiko Himeno, Hiroshi Nakamura | 2004-12-14 |
| 6826116 | Semiconductor memory device including page latch circuit | Junichiro Noda, Tamio Ikehashi | 2004-11-30 |
| 6809365 | Nonvolatile semiconductor memory | Hiroshi Nakamura | 2004-10-26 |
| 6807102 | Nonvolatile semiconductor memory and its test method | Koichi Kawai | 2004-10-19 |
| 6801060 | Semiconductor integrated circuit | Tamio Ikehashi, Yoshihisa Sugiura, Ken Takeuchi, Yoshihisa Iwata | 2004-10-05 |
| 6798683 | Pattern layout of transfer transistors employed in row decoder | Koji Hosono, Hiroshi Nakamura, Tomoharu Tanaka | 2004-09-28 |
| 6798697 | Non-volatile semiconductor memory device | Koji Hosono, Hiroshi Nakamura | 2004-09-28 |
| 6791175 | Stacked type semiconductor device | Mie Matsuo | 2004-09-14 |
| 6760256 | Non-volatile semiconductor memory device | — | 2004-07-06 |
| 6751122 | Nonvolatile semiconductor memory device | Koichi Kawai, Koji Hosono | 2004-06-15 |
| 6741499 | Non-volatile semiconductor memory device | Koichi Kawai | 2004-05-25 |
| 6731538 | Semiconductor memory device including page latch circuit | Junichiro Noda, Tamio Ikehashi | 2004-05-04 |
| 6717858 | Non-volatile semiconductor memory device in which one page is set for a plurality of memory cell arrays | Koichi Kawai, Hiroshi Nakamura, Koji Hosono | 2004-04-06 |
| 6704223 | Non-volatile semiconductor memory | Koji Hosono, Toshihiko Himeno, Hiroshi Nakamura | 2004-03-09 |
| 6690596 | Pattern layout of transfer transistors employed in a row decoder | Koji Hosono, Hiroshi Nakamura, Tomoharu Tanaka | 2004-02-10 |
| 6680858 | Semiconductor memory device having a plurality of chips and capability of outputting a busy signal | Hiroshi Nakamura, Ken Takeuchi | 2004-01-20 |
| 6674668 | Read circuit on nonvolatile semiconductor memory | Tamio Ikehashi, Junichiro Noda | 2004-01-06 |
| 6674318 | Semiconductor integrated circuit | Kazushige Kanda, Tamio Ikehashi, Ken Takeuchi | 2004-01-06 |