Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6797060 | Method and apparatus for producing silicon carbide single crystal | Masashi Shigeto, Kotaro Yano | 2004-09-28 |
| 6755884 | Niobium powder for capacitor, sintered body thereof and capacitor using the sintered body | Kazumi Naito | 2004-06-29 |
| 6699105 | Method and apparatus for cutting and grinding single crystal SiC | Hitoshi Ohmori, Yutaka Yamagata, Nobuhide Itoh, Kotaro Yano, Naoki Oyanagi | 2004-03-02 |