Issued Patents 2004
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6818536 | Semiconductor device and method of manufacturing the same | Toshiaki Iwamatsu, Yasuo Yamaguchi | 2004-11-16 |
| 6798021 | Transistor having a graded active layer and an SOI based capacitor | Toshiaki Iwamatsu | 2004-09-28 |
| 6794717 | Semiconductor device and method of manufacturing the same | Takuji Matsumoto, Shigenobu Maeda, Toshiaki Iwamatsu | 2004-09-21 |
| 6756692 | Semiconductor storage device having high soft-error immunity | Yuuichi Hirano | 2004-06-29 |
| 6727572 | Semiconductor device including high frequency circuit with inductor | Shigenobu Maeda, Shigeto Maegawa, Toshiaki Iwamatsu | 2004-04-27 |
| 6707105 | Semiconductor device for limiting leakage current | Toshiaki Iwamatsu | 2004-03-16 |
| 6703953 | Semiconductor device, method of manufacturing semiconductor device and communication method | Shigenobu Maeda, Hirotada Kuriyama, Hiroki Honda | 2004-03-09 |
| 6693324 | Semiconductor device having a thin film transistor and manufacturing method thereof | Shigeto Maegawa, Toshiaki Iwamatsu | 2004-02-17 |