Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6667193 | Semiconductor device and a method of manufacturing the same | Takao Matsuura, Yoshihiko Yamaguchi, Shouichi Kobayashi | 2003-12-23 |
| 6596561 | Method of manufacturing a semiconductor device using reinforcing patterns for ensuring mechanical strength during manufacture | Noriyuki Takahashi, Masayuki Suzuki, Takao Matsuura, Takanori Hashizume, Masahiro Ichitani +4 more | 2003-07-22 |
| 6590276 | Semiconductor device and a method of manufacturing the same | Takao Matsuura, Yoshihiko Yamaguchi, Shouichi Kobayashi | 2003-07-08 |
| 6580874 | Field current control method in motor | Shigenobu Sekiya, Hisao Asaumi, Takashi Kuribayashi | 2003-06-17 |