Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6690035 | Semiconductor device having an active region of alternating layers | Toshiya Yokogawa, Kunimasa Takahashi, Osamu Kusumoto, Makoto Kitabatake | 2004-02-10 |
| 6674100 | SiGeC-based CMOSFET with separate heterojunctions | Minoru Kubo, Katsuya Nozawa, Masakatsu Suzuki, Yasuhito Kumabuchi | 2004-01-06 |
| 6674131 | Semiconductor power device for high-temperature applications | Toshiya Yokogawa, Kunimasa Takahashi, Makoto Kitabatake, Osamu Kusumoto, Koji Miyazaki | 2004-01-06 |