Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6657257 | Insulated gate field effect transistor and semiconductor integrated circuit | Takasumi Ohyanagi | 2003-12-02 |
| 6640642 | Capacitance-type pressure sensor | Yasuo Onose, Seiji Kuryu, Shinya Satou, Junichi Horie, Satoshi Shimada | 2003-11-04 |
| 6603807 | Isolator and a modem device using the isolator | Seigoh Yukutake, Yasuyuki Kojima, Minehiro Nemoto, Masatsugu Amishiro, Takayuki Iwasaki +5 more | 2003-08-05 |
| 6570240 | Semiconductor device having a lateral bipolar transistor and method of manufacturing same | Takasumi Ohyanagi | 2003-05-27 |
| 6563200 | Interface device and interface system | Mutsumi Kikuchi, Fumio Murabayashi, Takashi Sase, Masatsugu Amishiro | 2003-05-13 |