Issued Patents All Time
Showing 1–25 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE47198 | Power semiconductor device | Masakazu Yamaguchi, Ichiro Omura, Tomoki Inoue | 2019-01-08 |
| 9793344 | Semiconductor device and method of manufacturing the same | Naoya Yoshimura | 2017-10-17 |
| 9620631 | Power semiconductor device | Tomoko Matsudai, Tsuneo Ogura, Yuichi Oshino, Kazutoshi Nakamura | 2017-04-11 |
| 9214535 | Semiconductor device | Tomoko Matsudai, Tsuneo Ogura, Kazutoshi Nakamura, Yuichi Oshino, Yoshiko Ikeda | 2015-12-15 |
| 8853775 | Insulated gate bipolar transistor having control electrode disposed in trench | Tsuneo Ogura, Kazutoshi Nakamura, Tomoko Matsudai, Yuichi Oshino | 2014-10-07 |
| 8319314 | Semiconductor device | Tsuneo Ogura, Masakazu Yamaguchi, Tomoki Inoue, Koichi Sugiyama | 2012-11-27 |
| 7845071 | Method of manufacturing electronic part | Hisao Morooka, Junichi Shimamura, Kazuo Nishi | 2010-12-07 |
| 7800168 | Power semiconductor device | Tsuneo Ogura, Tomoki Inoue, Koichi Sugiyama | 2010-09-21 |
| 7781869 | Semiconductor device having rectifying action | Tomoki Inoue, Koichi Sugiyama, Tsuneo Ogura | 2010-08-24 |
| 7642599 | Semiconductor device and junction termination structure | Tomoki Inoue | 2010-01-05 |
| 7492031 | Semiconductor device | Koichi Sugiyama, Tomoki Inoue, Masakazu Yamaguchi | 2009-02-17 |
| 7456487 | Semiconductor device | Tsuneo Ogura, Masakazu Yamaguchi, Tomoki Inoue, Koichi Sugiyama | 2008-11-25 |
| 7319257 | Power semiconductor device | Masakazu Yamaguchi, Ichiro Omura, Tomoki Inoue | 2008-01-15 |
| 7268390 | Power semiconductor device | Tsuneo Ogura, Tomoki Inoue, Koichi Sugiyama | 2007-09-11 |
| 7243424 | Production method for a multilayer ceramic substrate | Kiyoshi Hatanaka, Haruo Nishino | 2007-07-17 |
| 7211861 | Insulated gate semiconductor device | Satoshi Teramae, Shigeru Hasegawa, Masahiro Tanaka | 2007-05-01 |
| 7170106 | Power semiconductor device | Masakazu Yamaguchi, Ichiro Omura, Tomoki Inoue | 2007-01-30 |
| 7155816 | Method for producing a multilayer ceramic substrate | Haruo Nishino, Kiyoshi Hatanaka | 2007-01-02 |
| 7119379 | Semiconductor device | Tomoki Inoue | 2006-10-10 |
| 7078740 | Power semiconductor device | Masakazu Yamaguchi, Ichiro Omura, Tomoki Inoue | 2006-07-18 |
| 7075168 | Semiconductor device | Koichi Sugiyama, Tomoki Inoue, Masakazu Yamaguchi | 2006-07-11 |
| 6980066 | High-frequency module | Shinya Nakai, Yoshinari Yamashita | 2005-12-27 |
| 6917060 | Lateral semiconductor device and vertical semiconductor device | Yoshihiro Yamaguchi, Tomoki Inoue | 2005-07-12 |
| 6891224 | Semiconductor device | Tsuneo Ogura, Tomoki Inoue, Koichi Sugiyama | 2005-05-10 |
| 6815259 | Method of supporting a flexible substrate and method of manufacturing a semiconductor device | Hisao Morooka, Yoshihito Yamamoto, Kazuo Nishi | 2004-11-09 |