Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6654604 | Equipment for communication system | Toshiya Yokogawa, Kunimasa Takahashi, Makoto Kitabatake, Osamu Kusumoto | 2003-11-25 |
| 6600203 | Semiconductor device with silicon carbide suppression layer for preventing extension of micropipe | Kunimasa Takahashi, Toshiya Yokogawa, Makoto Kitabatake, Osamu Kusumoto, Kenya Yamashita | 2003-07-29 |
| 6580125 | Semiconductor device and method for fabricating the same | Makoto Kitabatake, Toshiya Yokogawa, Osamu Kusumoto, Kunimasa Takahashi, Kenya Yamashita | 2003-06-17 |
| 6577386 | Method and apparatus for activating semiconductor impurities | Akihisa Yoshida, Masatoshi Kitagawa, Makoto Kitabatake, Tsuneo Mitsuyu | 2003-06-10 |
| 6504176 | Field effect transistor and method of manufacturing the same | Makoto Kitabatake, Toshiya Yokogawa, Osamu Kusumoto, Kunimasa Takahashi | 2003-01-07 |