Issued Patents All Time
Showing 51–75 of 88 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8193578 | Power supply circuit having a semiconductor device including a MOSFET and a Schottky junction | Nobuyuki Shirai, Nobuyoshi Matsuura | 2012-06-05 |
| 8187941 | Method of manufacturing semiconductor device | Hitoshi Matsuura | 2012-05-29 |
| 8129780 | Semiconductor device having a trench type high-power MISFET | Atsushi SHINBORI | 2012-03-06 |
| 8076202 | Method of fabricating semiconductor device | Sumito Numazawa, Masayoshi Kobayashi, Satoshi Kudo, Yasuo Imai, Sakae Kubo +4 more | 2011-12-13 |
| 8030704 | Method of manufacturing semiconductor device | Hitoshi Matsuura | 2011-10-04 |
| 8008714 | Semiconductor device including a MOSFET and a Schottky junction | Nobuyuki Shirai, Nobuyoshi Matsuura | 2011-08-30 |
| 7999345 | Semiconductor device and manufacturing method thereof | Hitoshi Matsuura | 2011-08-16 |
| 7981747 | Semiconductor device and a method of manufacturing the same | Masaki Shiraishi | 2011-07-19 |
| 7968939 | Semiconductor device and method of manufacturing the same | Hitoshi Matsuura, Tsuyoshi Kachi, Yuji Yatsuda | 2011-06-28 |
| 7880225 | Semiconductor device and manufacturing method of the same | Hitoshi Matsuura | 2011-02-01 |
| 7847347 | Semiconductor device and method of manufacturing the same | Hitoshi Matsuura, Tsuyoshi Kachi, Yuji Yatsuda | 2010-12-07 |
| 7834407 | Semiconductor device | Yuji Yatsuda | 2010-11-16 |
| 7829946 | Semiconductor device | Nobuyuki Shirai, Nobuyoshi Matsuura | 2010-11-09 |
| 7759730 | Semiconductor device and method of manufacturing the same | Hitoshi Matsuura, Tsuyoshi Kachi, Yuji Yatsuda | 2010-07-20 |
| 7659575 | Semiconductor device | Hitoshi Matsuura | 2010-02-09 |
| 7659574 | Manufacturing method of semiconductor device | Sakae Kubo | 2010-02-09 |
| 7595242 | Method of manufacturing a superjunction power MOSFET with self-aligned trench gate | Hitoshi Matsuura | 2009-09-29 |
| 7544568 | Semiconductor device and method of manufacturing the same | Hitoshi Matsuura, Tsuyoshi Kachi, Yuji Yatsuda | 2009-06-09 |
| 7518208 | Semiconductor device having power transistors and Schottky barrier diode | Nobuyuki Shirai, Nobuyoshi Matsuura | 2009-04-14 |
| 7518183 | Semiconductor device | Yuji Yatsuda | 2009-04-14 |
| 7358143 | Semiconductor device | Tomoaki Uno | 2008-04-15 |
| 7271068 | Method of manufacture of semiconductor device | Sakae Kubo | 2007-09-18 |
| 7211862 | Semiconductor device and a method of manufacturing the same | Yuji Yatsuda | 2007-05-01 |
| 7180130 | Method of fabricating semiconductor device | Sumito Numazawa, Masayoshi Kobayashi, Satoshi Kudo, Yasuo Imai, Sakae Kubo +4 more | 2007-02-20 |
| 7078782 | Semiconductor device | Nobuyuki Shirai, Nobuyoshi Matsuura | 2006-07-18 |