| 5166553 |
Current mirror circuit employing depletion mode FETs |
Kiichi Yamashita, Hirotoshi Tanaka, Satoshi Tanaka, Yasushi Hatta, Minoru Nagata |
1992-11-24 |
| 5132752 |
Field effect transistor |
Yasunari Umemoto, Kiichi Ueyanagi, Norikazu Hashimoto, Nobutoshi Matsunaga, Yasuo Wada +4 more |
1992-07-21 |
| 4968904 |
MESFET circuit with threshold-compensated source-follower output |
Kiichi Yamashita, Keiichi Kitamura, Yasushi Hatta, Hiroyuki Tanaka |
1990-11-06 |
| 4881044 |
Amplifying circuit |
Taizo Kinoshita, Satoshi Tanaka, Hirotoshi Tanaka, Minoru Nagata |
1989-11-14 |
| 4857769 |
Threshold voltage fluctuation compensation circuit for FETS |
Kiichi Yamashita, Taizo Kinoshita, Hirotoshi Tanaka, Satoshi Tanaka, Minoru Nagata |
1989-08-15 |
| 4847550 |
Semiconductor circuit |
Satoshi Tanaka, Hirotoshi Tanaka, Taizo Kinoshita, Minoru Nagata, Kiichi Yamashita +1 more |
1989-07-11 |
| 4825145 |
Constant current circuit |
Hirotoshi Tanaka, Satoshi Tanaka, Taizo Kinoshita, Minoru Nagata |
1989-04-25 |
| 4672244 |
Josephson logic integrated circuit |
Yutaka Harada, Ushio Kawabe, Atsushi Asano |
1987-06-09 |
| 4626701 |
Rectifying circuit comprising a superconductive device |
Yutaka Harada, Kunio Yamashita, Ushio Kawabe |
1986-12-02 |
| 4555643 |
Superconducting logic circuit and superconducting switching device therefor |
Yuji Hatano, Atsushi Asano, Ushio Kawabe |
1985-11-26 |
| 4518868 |
Superconductive large-scale integrated circuit chip |
Yutaka Harada, Kunio Yamashita, Hirotoshi Tanaka |
1985-05-21 |
| 4223292 |
Hall element |
Juichi Morikawa |
1980-09-16 |