Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10497706 | Semiconductor device and method of manufacturing the same | — | 2019-12-03 |
| 10497662 | Semiconductor device and ball bonder | Shoji Nakanishi, Hitomi Sakurai, Koichi Shimazaki | 2019-12-03 |
| 10438944 | Semiconductor device having ESD element | — | 2019-10-08 |
| 10411137 | Semiconductor memory device and method of manufacturing the same | — | 2019-09-10 |
| 10263003 | Semiconductor device and method of manufacturing the same | — | 2019-04-16 |
| 9966476 | Semiconductor memory device having first and second floating gates of different polarity | — | 2018-05-08 |
| 9343457 | Semiconductor device | — | 2016-05-17 |
| 9299629 | Semiconductor device and manufacturing method therefor | Shoji Nakanishi, Koichi Shimazaki | 2016-03-29 |
| 9177954 | Semiconductor device | — | 2015-11-03 |
| 9136263 | Semiconductor device | Takeshi Koyama | 2015-09-15 |
| 8803231 | Trench MOS transistor and method of manufacturing the same | Jun Osanai | 2014-08-12 |
| 8618606 | Semiconductor device | Shoji Nakanishi, Koichi Shimazaki | 2013-12-31 |
| 8390061 | Semiconductor device having a trench structure and method for manufacturing the same | — | 2013-03-05 |
| 8324687 | Semiconductor device | Shoji Nakanishi, Koichi Shimazaki | 2012-12-04 |
| 8207575 | Semiconductor device and method of manufacturing the same | Yuichiro Kitajima | 2012-06-26 |
| 8193060 | Method of manufacturing a semiconductor device | — | 2012-06-05 |
| 8168494 | Trench MOS transistor and method of manufacturing the same | Jun Osanai | 2012-05-01 |
| 8071460 | Method for manufacturing semiconductor device | Jun Osanai | 2011-12-06 |
| 7888212 | Semiconductor device and method of manufacturing the same | Yuichiro Kitajima | 2011-02-15 |
| 7859049 | Semiconductor device | — | 2010-12-28 |
| 7768102 | Semiconductor device | — | 2010-08-03 |
| 7492035 | Semiconductor device and method of manufacturing the same | — | 2009-02-17 |
| 7242058 | Lateral semiconductor device using trench structure and method of manufacturing the same | — | 2007-07-10 |