Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10141304 | Semiconductor device | Shinya Iwasaki | 2018-11-27 |
| 10074719 | Semiconductor device in which an insulated-gate bipolar transistor ( IGBT) region and a diode region are formed on one semiconductor substrate | Keisuke Kimura | 2018-09-11 |
| 10014368 | Semiconductor device and manufacturing method of semiconductor device | Shinya Iwasaki | 2018-07-03 |
| 9972707 | Semiconductor device | Keisuke Kimura | 2018-05-15 |
| 9966372 | Semiconductor device and method of manufacturing semiconductor device having parallel contact holes between adjacent trenches | Tadashi MISUMI, Jun Okawara, Shinya Iwasaki | 2018-05-08 |
| 9960165 | Semiconductor device having adjacent IGBT and diode regions with a shifted boundary plane between a collector region and a cathode region | Yuki Horiuchi | 2018-05-01 |
| 9887190 | Semiconductor device and method for manufacturing the same | — | 2018-02-06 |
| 9887191 | Semiconductor device | Hiroshi Hata, Shinya Iwasaki | 2018-02-06 |
| 9793266 | Semiconductor device | Shinya Iwasaki | 2017-10-17 |
| 9780163 | Method of manufacturing semiconductor device and semiconductor device | Yuki Horiuchi | 2017-10-03 |
| 9741554 | Method of manufacturing semiconductor device | Masaki Ajioka, Shuhei Oki | 2017-08-22 |
| 9735150 | Semiconductor device and manufacturing method thereof | Shinya Iwasaki, Yuki Yakushigawa | 2017-08-15 |
| 9698103 | Semiconductor device and manufacturing method therefor | Shinya Iwasaki | 2017-07-04 |
| 9633997 | Semiconductor device and method for manufacturing semiconductor device | Shinya Iwasaki, Yuki Horiuchi, Shuhei Oki | 2017-04-25 |
| 9627955 | Semiconductor module | — | 2017-04-18 |
| 9577081 | Semiconductor device and method for manufacturing the same | Shinya Iwasaki | 2017-02-21 |
| 9570353 | Method for manufacturing semiconductor device | Shinya Iwasaki, Yuki Yakushigawa | 2017-02-14 |
| 9397206 | Semiconductor device and method for manufacturing the same | — | 2016-07-19 |
| 9379225 | Semiconductor device | Keisuke Kimura, Masaki Koyama, Sachiko Aoi | 2016-06-28 |
| 9312372 | Semiconductor device | Keisuke Kimura | 2016-04-12 |
| 9153575 | Semiconductor device | Keisuke Kimura, Masaki Koyama, Sachiko Aoi | 2015-10-06 |