Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9041070 | Vertical power MOSFET | Satoshi Eguchi, Yoshito Nakazawa | 2015-05-26 |
| 8987819 | Semiconductor device | Yoshito Nakazawa | 2015-03-24 |
| 8981469 | Power semiconductor device | Yoshito Nakazawa | 2015-03-17 |
| 8796787 | Semiconductor device | Yoshito Nakazawa | 2014-08-05 |
| 8786046 | Semiconductor device and method for manufacturing the same | Yoshito Nakazawa, Satoshi Eguchi | 2014-07-22 |
| 8598657 | Semiconductor device | Yoshito Nakazawa | 2013-12-03 |
| 8575707 | Semiconductor power device having a super-junction structure | Yoshito Nakazawa | 2013-11-05 |
| 8558309 | Power semiconductor device | Yoshito Nakazawa | 2013-10-15 |
| 8350325 | Power semiconductor device | Yoshito Nakazawa | 2013-01-08 |
| 7887665 | Expanding method and expanding device | Yuichi Kubo, Masateru Osada, Masayuki Azuma, Yasuyuki Sakaya, Yuusuke Arai | 2011-02-15 |
| 7886798 | Expanding method and expanding device | Yuichi Kubo, Masateru Osada, Masayuki Azuma, Yasuyuki Sakaya, Yuusuke Arai | 2011-02-15 |
| 5526563 | Method for manufacturing an electronic component | Kouichi Nagao, Hiroaki Fujimoto, Kazunari Nishihara | 1996-06-18 |
| 5316610 | Bonding apparatus | Kenzo Hatada, Hiroaki Fujimoto, Yoshinobu Takeshita | 1994-05-31 |