Issued Patents All Time
Showing 126–150 of 151 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4347097 | Method and apparatus for producing a multilayer semiconductor device utilizing liquid growth | — | 1982-08-31 |
| 4340827 | Semiconductor integrated circuit | Yutaka Hayashi | 1982-07-20 |
| 4338618 | Composite static induction transistor and integrated circuit utilizing same | — | 1982-07-06 |
| 4337473 | Junction field effect transistor having unsaturated drain current characteristic with lightly doped drain region | — | 1982-06-29 |
| 4334235 | Insulated gate type semiconductor device | — | 1982-06-08 |
| 4333989 | Sapphire single crystal substrate consisting essentially of Ga.sub.2 O.sub. 3 | Kitsuhiro Kimura | 1982-06-08 |
| 4331737 | Oxynitride film and its manufacturing method | Ikuo Shiota | 1982-05-25 |
| 4329625 | Light-responsive light-emitting diode display | Yasuo Okuno, Keishiro Takahashi | 1982-05-11 |
| 4326209 | Static induction transistor | Takashi Yoshida | 1982-04-20 |
| 4320410 | GaAs Semiconductor device | Tadahiro Ohmi | 1982-03-16 |
| 4317127 | Static induction transistor and integrated circuit utilizing same | — | 1982-02-23 |
| 4315796 | Crystal growth of compound semiconductor mixed crystals under controlled vapor pressure | — | 1982-02-16 |
| 4300151 | Change transfer device with PN Junction gates | — | 1981-11-10 |
| 4297718 | Vertical type field effect transistor | Takashi Kitsuregawa | 1981-10-27 |
| 4296425 | Luminescent diode having multiple hetero junctions | — | 1981-10-20 |
| 4292374 | Sapphire single crystal substrate for semiconductor devices | Mitsuhiro Kimura | 1981-09-29 |
| 4292373 | Sapphire single crystal substrate for semiconductor devices | Mitsuhiro Kimura | 1981-09-29 |
| 4284997 | Static induction transistor and its applied devices | — | 1981-08-18 |
| 4271408 | Colored-light emitting display | Toru Teshima, Yasunori Kishi | 1981-06-02 |
| 4270059 | Static induction transistor logic circuit | Tadahiro Ohmi | 1981-05-26 |
| 4266238 | Semiconductor device having high-speed operation and integrated circuit using same | — | 1981-05-05 |
| 4259681 | Integrated circuit | — | 1981-03-31 |
| 4216038 | Semiconductor device and manufacturing process thereof | Yasunori Mochida, Terumoto Nonaka, Tadahiko Hotta, Shin Yamashita | 1980-08-05 |
| 4199771 | Static induction transistor | Takashi Yoshida | 1980-04-22 |
| 4198648 | Integrated semiconductor device | — | 1980-04-15 |