Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4214926 | Method of doping IIb or VIb group elements into a boron phosphide semiconductor | Nagano Katsuto, Nakada Takeshi, Asakawa Yukio | 1980-07-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4214926 | Method of doping IIb or VIb group elements into a boron phosphide semiconductor | Nagano Katsuto, Nakada Takeshi, Asakawa Yukio | 1980-07-29 |