Issued Patents All Time
Showing 126–150 of 163 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |
| 6661706 | Semiconductor storage device having page copying | Koichi Kawai, Hiroshi Nakamura | 2003-12-09 |
| 6657896 | Fail number detecting circuit of flash memory | Koji Hosono, Tamio Ikehashi, Tomoharu Tanaka, Hiroshi Nakamura, Ken Takeuchi | 2003-12-02 |
| 6649945 | Wiring layout to weaken an electric field generated between the lines exposed to a high voltage | Koji Hosono, Hiroshi Nakamura | 2003-11-18 |
| 6642775 | Potential detector and semiconductor integrated circuit | — | 2003-11-04 |
| 6621735 | Semiconductor memory device using only single-channel transistor to apply voltage to selected word line | Hiroshi Nakamura | 2003-09-16 |
| 6611447 | 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 | 2003-08-26 |
| 6597602 | Semiconductor memory device | Hiroshi Nakamura, Koji Hosono | 2003-07-22 |
| 6590444 | Semiconductor integrated circuit with a down converter for generating an internal voltage | Tamio Ikehashi, Yoshihisa Sugiura, Ken Takeuchi, Yoshihisa Iwata | 2003-07-08 |
| 6522583 | Nonvolatile semiconductor memory | Kazushige Kanda, Hiroshi Nakamura, Koji Hosono, Tamio Ikehashi | 2003-02-18 |
| 6512253 | Nonvolatile semiconductor memory | Hiroshi Watanabe, Hiroshi Nakamura, Kazuhiro Shimizu, Seiichi Aritome, Toshitake Yaegashi +3 more | 2003-01-28 |
| 6507518 | Fail number detecting circuit of flash memory | Koji Hosono, Tamio Ikehashi, Tomoharu Tanaka, Hiroshi Nakamura, Ken Takeuchi | 2003-01-14 |
| 6507508 | Pattern layout of transfer transistors employed in row decoder | Koji Hosono, Hiroshi Nakamura, Tomoharu Tanaka | 2003-01-14 |
| 6486729 | Potential detector and semiconductor integrated circuit | — | 2002-11-26 |
| 6469573 | Semiconductor integrated circuit | Kazushige Kanda, Tamio Ikehashi, Ken Takeuchi | 2002-10-22 |
| 6462985 | Non-volatile semiconductor memory for storing initially-setting data | Koji Hosono, Toshihiko Himeno, Hiroshi Nakamura | 2002-10-08 |
| 6459114 | Nonvolatile semiconductor memory | Hiroshi Nakamura | 2002-10-01 |
| 6438038 | Read circuit of nonvolatile semiconductor memory | Tamio Ikehashi, Junichiro Noda | 2002-08-20 |
| 6424588 | 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 | 2002-07-23 |
| 6418058 | Nonvolatile semiconductor memory device | Koji Sakui, Hiroshi Nakamura | 2002-07-09 |