Issued Patents 2004
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6812505 | Semiconductor device | Katsunori Nishii, Hiroyuki Masato | 2004-11-02 |
| 6809352 | Palladium silicide (PdSi) schottky electrode for gallium nitride semiconductor devices | Katsunori Nishii, Yoshito Ikeda, Hiroyuki Masato | 2004-10-26 |
| 6787820 | Hetero-junction field effect transistor having an InGaAIN cap film | Yoshito Ikeda, Hiroyuki Masato | 2004-09-07 |
| 6777455 | Process for producing polyurethane foam | Hiroshi Seyanagi, Kazuyuki Ogawa, Takashi Masui, Koichi Ono | 2004-08-17 |
| 6774449 | Semiconductor device and method for fabricating the same | Katsunori Nishii, Yoshito Ikeda, Hiroyuki Masato | 2004-08-10 |
| 6770922 | Semiconductor device composed of a group III-V nitride semiconductor | Yoshito Ikeda, Yutaka Hirose, Katsunori Nishii | 2004-08-03 |
| 6737683 | Semiconductor device composed of a group III-V nitride semiconductor | Yoshito Ikeda, Yutaka Hirose, Katsunori Nishii | 2004-05-18 |