Issued Patents All Time
Showing 1–25 of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10566373 | Solid state image sensor and manufacturing method thereof | Yotaro GOTO, Hidenori Sato | 2020-02-18 |
| 10297624 | Semiconductor device | Hidenori Sato, Yotaro GOTO, Fumitoshi TAKAHASHI | 2019-05-21 |
| 10134796 | Semiconductor device and manufacturing method thereof | Yosuke Takeuchi | 2018-11-20 |
| 9894293 | Semiconductor device, method of manufacturing same, and method of controlling semiconductor device | Keiichi ITAGAKI | 2018-02-13 |
| 9837460 | Semiconductor device and manufacturing method thereof | Yosuke Takeuchi | 2017-12-05 |
| 9578263 | Semiconductor device, method of manufacturing same, and method of controlling semiconductor device | Keiichi ITAGAKI | 2017-02-21 |
| 9184264 | Manufacturing method of semiconductor device | Eiji Tsukuda, Kozo Katayama, Kenichiro Sonoda | 2015-11-10 |
| 9048158 | Semiconductor device with isolation insulating layer containing air gap | — | 2015-06-02 |
| 8956941 | Manufacturing method of semiconductor device | Eiji Tsukuda, Kozo Katayama, Kenichiro Sonoda | 2015-02-17 |
| 8884319 | Semiconductor device with isolation insulating layer containing air gap | — | 2014-11-11 |
| 7230435 | Capacitance measurement circuit | Tetsuya Watanabe, Toshiki Kanamoto, Kyoji Yamashita | 2007-06-12 |
| 6982555 | Semiconductor device | Kyoji Yamashita, Tetsuya Watanabe, Toshiki Kanamoto | 2006-01-03 |
| 6956289 | Semiconductor device | — | 2005-10-18 |
| 6950369 | Magnetic memory device capable of passing bidirectional currents through the bit lines | Katsumi Eikyu | 2005-09-27 |
| 6914806 | Magnetic memory device | — | 2005-07-05 |
| 6894520 | Semiconductor device and capacitance measurement method | Kyoji Yamashita, Hiroyuki Umimoto, Mutsumi Kobayashi, Katsuhiro Ohtani, Katsumi Eikyu | 2005-05-17 |
| 6876208 | Semiconductor device and method of checking semiconductor storage device | Katsumi Eikyu, Kyoji Yamashita, Katsuhiro Ohtani, Hiroyuki Umimoto, Mutsumi Kobayashi | 2005-04-05 |
| 6809336 | Semiconductor device comprising sense amplifier and manufacturing method thereof | Takeshi Hamamoto, Yoshinori Tanaka | 2004-10-26 |
| 6803772 | Inductance measuring method | — | 2004-10-12 |
| 6770550 | Semiconductor device manufacturing method | — | 2004-08-03 |
| 6762477 | Semiconductor device | — | 2004-07-13 |
| 6754098 | Semiconductor memory device | — | 2004-06-22 |
| 6741495 | Magnetic memory device and magnetic substrate | Katsumi Eikyu, Shigenobu Maeda | 2004-05-25 |
| 6737944 | Active inductor | — | 2004-05-18 |
| 6737870 | Capacitance measurement method | Takeshi Okagaki, Motoaki Tanizawa | 2004-05-18 |