Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6946308 | Method of manufacturing III-V group compound semiconductor | Kazumasa Hiramatsu, Shinya Bohyama, Takayoshi Maeda, Yasushi Iyechika | 2005-09-20 |
| 6844574 | III-V compound semiconductor | Kazumasa Hiramatsu, Takayoshi Maeda, Yasushi Iyechika | 2005-01-18 |