Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6624440 | Field effect transistor | Yasunori Bito | 2003-09-23 |
| 6570194 | Compound semiconductor field effect transistor with improved ohmic contact layer structure and method of forming the same | Takehiko Kato | 2003-05-27 |
| 6552373 | Hetero-junction field effect transistor having an intermediate layer | Yuji Ando, Hironobu Miyamoto, Koji Matsunaga, Masaaki Kuzuhara, Kensuke Kasahara +5 more | 2003-04-22 |
| 6534790 | Compound semiconductor field effect transistor | Takehiko Kato, Kazuki Ota, Hironobu Miyamoto, Masaaki Kuzuhara | 2003-03-18 |