Issued Patents All Time
Showing 1–25 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11177359 | Semiconductor device and manufacturing method of semiconductor device | Fumitaka Ohno | 2021-11-16 |
| 8741727 | Method of manufacturing semiconductor device capable of reducing a size of the semiconductor device | Junichi Ariyoshi, Taiji Ema | 2014-06-03 |
| 8574984 | Manufacturing method of semiconductor integrated circuit device | — | 2013-11-05 |
| 8569815 | Semiconductor integrated circuit device and manufacturing method thereof | — | 2013-10-29 |
| 8530308 | Semiconductor integrated circuit device having improved punch-through resistance and production method thereof, semiconductor integrated circuit device including a low-voltage transistor and a high-voltage transistor | Taiji Ema, Hideyuki Kojima | 2013-09-10 |
| 8518795 | Method of manufacturing semiconductor device | Jusuke Ogura, Hikaru Kokura, Hideyuki Kojima, Hiroyuki Ogawa, Junichi Ariyoshi | 2013-08-27 |
| 8460992 | Semiconductor device and method of manufacturing the same | — | 2013-06-11 |
| 8426267 | Semiconductor device and method of manufacturing the same | Tomohiko Tsutsumi, Taiji Ema, Hideyuki Kojima | 2013-04-23 |
| 8283729 | Semiconductor device and method of manufacturing the same | Tomohiko Tsutsumi, Taiji Ema, Hideyuki Kojima | 2012-10-09 |
| 8258570 | Semiconductor device | — | 2012-09-04 |
| 8247290 | Semiconductor device and method of manufacturing thereof | Junichi Ariyoshi, Hiroshi Morioka | 2012-08-21 |
| 8173514 | Method of manufacturing semiconductor device | Jusuke Ogura, Hikaru Kokura, Hideyuki Kojima, Hiroyuki Ogawa, Junichi Ariyoshi | 2012-05-08 |
| 8169017 | Semiconductor device and method of manufacturing the same | Taija Ema | 2012-05-01 |
| 8158483 | Semiconductor device and its manufacturing method | Taiji Ema, Hideyuki Kojima | 2012-04-17 |
| 8080852 | Semiconductor device and method of manufacturing the same | Tomohiko Tsutsumi, Taiji Ema, Hideyuki Kojima | 2011-12-20 |
| 7998806 | Semiconductor device and method of manufacturing the same | — | 2011-08-16 |
| 7939893 | Semiconductor device and its manufacturing method | Taiji Ema, Hideyuki Kojima | 2011-05-10 |
| 7936579 | Semiconductor memory device and semiconductor device group | Tomohiko Tsutsumi, Tatsuji Araya, Hideyuki Kojima, Taiji Ema | 2011-05-03 |
| 7888740 | Semiconductor device and method of manufacturing the same | Tomohiko Tsutsumi, Taiji Ema, Hideyuki Kojima | 2011-02-15 |
| 7795100 | Semiconductor device and its manufacturing method | Taiji Ema, Hedeyuki Kojima | 2010-09-14 |
| 7755928 | Semiconductor memory device and semiconductor device group | Tomohiko Tsutsumi, Tatsuji Araya, Hideyuki Kojima, Taiji Ema | 2010-07-13 |
| 7723825 | Semiconductor device and method of manufacturing the same | Taiji Ema, Masayoshi Asano, Junichi Ariyoshi | 2010-05-25 |
| 7671384 | Semiconductor integrated circuit device having improved punch-through resistance and production method thereof, semiconductor integrated circuit device including a low-voltage transistor and a high-voltage transistor | Taiji Ema, Hideyuki Kojima | 2010-03-02 |
| 7605041 | Semiconductor device and its manufacture method | Taiji Ema, Hideyuki Kojima | 2009-10-20 |
| 7595231 | Semiconductor device and its manufacture | Toshio Taniguchi, Taiji Ema | 2009-09-29 |