Issued Patents All Time
Showing 51–75 of 116 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7359228 | Semiconductor memory device capable of realizing a chip with high operation reliability and high yield | Hiroshi Nakamura, Ken Takeuchi, Hideko Oodaira, Kenichi Imamiya, Kazuhito Narita +1 more | 2008-04-15 |
| 7332762 | Nonvolatile semiconductor memory | Hiroshi Watanabe, Hiroshi Nakamura, Seiichi Aritome, Toshitake Yaegashi, Yuji Takeuchi +3 more | 2008-02-19 |
| 7327007 | Semiconductor device with high breakdown voltage | — | 2008-02-05 |
| 7307307 | Non-volatile semiconductor memory device having memory cell array suitable for high density and high integration | Fumitaka Arai | 2007-12-11 |
| 7294901 | Semiconductor device with improved resurf features including trench isolation structure | — | 2007-11-13 |
| 7190034 | Semiconductor device capable of avoiding latchup breakdown resulting from negative variation of floating offset voltage | Kazunari Hatade, Hajime Akiyama | 2007-03-13 |
| 7151685 | Semiconductor memory device capable of realizing a chip with high operation reliability and high yield | Hiroshi Nakamura, Ken Takeuchi, Hideko Oodaira, Kenichi Imamiya, Kazuhito Narita +1 more | 2006-12-19 |
| 7122432 | Non-volatile semiconductor memory device and manufacturing method thereof | Yuji Takeuchi | 2006-10-17 |
| 7109547 | Non-volatile semiconductor memory device having memory cell array suitable for high density and high integration | Fumitaka Arai | 2006-09-19 |
| 7095085 | Nonvolatile semiconductor memory device and method for manufacturing the same | Akira Goda, Riichiro Shirota, Hiroaki Hazama, Hirohisa Iizuka, Seiichi Aritome +1 more | 2006-08-22 |
| 7049850 | Semiconductor device with a voltage detecting device to prevent shoot-through phenomenon in first and second complementary switching devices | — | 2006-05-23 |
| 7005345 | Non-volatile semiconductor memory device and its manufacturing method | Toshitake Yaegashi, Seiichi Aritome | 2006-02-28 |
| 7002845 | Semiconductor memory device capable of realizing a chip with high operation reliability and high yield | Hiroshi Nakamura, Ken Takeuchi, Hideko Oodaira, Kenichi Imamiya, Kazuhito Narita +1 more | 2006-02-21 |
| 6974979 | Nonvolatile semiconductor memory | Hiroshi Watanabe, Hiroshi Nakamura, Seiichi Aritome, Toshitake Yaegashi, Yuji Takeuchi +3 more | 2005-12-13 |
| 6941648 | Method for producing printed wiring board | Nobuo Komatsu, Soichiro Kishimoto | 2005-09-13 |
| 6943074 | Nonvolatile semiconductor memory device having a two-layer gate structure and method for manufacturing the same | Eiji Kamiya | 2005-09-13 |
| 6870096 | Electrical junction box and method of manufacturing the same | Katsuya Suzuki, Hiroaki Sakata, Yuichi Ishida, Tatsuya Inaba | 2005-03-22 |
| 6844613 | Semiconductor device | — | 2005-01-18 |
| 6838745 | Semiconductor device having a separation structure for high withstand voltage | Tomohide Terashima | 2005-01-04 |
| 6836444 | Semiconductor memory device capable of realizing a chip with high operation reliability and high yield | Hiroshi Nakamura, Ken Takeuchi, Hideko Oodaira, Kenichi Imamiya, Kazuhito Narita +1 more | 2004-12-28 |
| 6828624 | Nonvolatile semiconductor memory device covered with insulating film which is hard for an oxidizing agent to pass therethrough | Akira Goda, Riichiro Shirota, Hiroaki Hazama, Hirohisa Iizuka, Seiichi Aritome +1 more | 2004-12-07 |
| 6828627 | Semiconductor device | Akira Goda, Riichiro Shirota, Norihisa Arai, Naoki Koido, Seiichi Aritome +3 more | 2004-12-07 |
| 6818508 | Non-volatile semiconductor memory device and manufacturing method thereof | Yuji Takeuchi | 2004-11-16 |
| 6784503 | Non-volatile semiconductor memory device having memory cell array suitable for high density and high integration | Fumitaka Arai | 2004-08-31 |
| 6747311 | Nonvolatile semiconductor memory device and method for manufacturing the same | Akira Goda, Riichiro Shirota, Hiroaki Hazama, Hirohisa Iizuka, Seiichi Aritome +1 more | 2004-06-08 |