Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6737168 | Composite material and semiconductor device using the same | Shinichi Yamagata, Yugaku Abe, Akira Fukui | 2004-05-18 |
| 6696103 | Aluminium nitride ceramics and method for preparing the same | Kouhei Shimoda, Hirohiko Nakata, Kazutaka Sasaki, Masuhiro Natsuhara, Harutoshi Ukegawa | 2004-02-24 |