Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8680608 | Power semiconductor device with a low on resistence | Wataru Saito, Syotaro Ono, Nana Hatano, Miho Watanabe | 2014-03-25 |
| 8610210 | Power semiconductor device and method for manufacturing same | Hiroshi Ohta, Yasuto Sumi, Kiyoshi Kimura, Wataru Sekine, Wataru Saito +3 more | 2013-12-17 |
| 8592893 | Power semiconductor device | Wataru Saito, Syotaro Ono, Shunji Taniuchi, Miho Watanabe | 2013-11-26 |
| 8373247 | Semiconductor device | Wataru Saito, Syotaro Uno, Shunji Taniuchi, Miho Watanabe | 2013-02-12 |
| 8232593 | Power semiconductor device | Wataru Saito, Syotaro Ono, Hiroshi Ohta, Nana Hatano, Miho Watanabe | 2012-07-31 |
| 8188521 | Power semiconductor device | Wataru Saito, Syotaro Ono, Nana Hatano, Miho Watanabe | 2012-05-29 |
| 8125023 | Vertical type power semiconductor device having a super junction structure | Hiroshi Ohta, Wataru Saito, Syotaro Ono, Nana Hatano, Miho Watanabe | 2012-02-28 |