Issued Patents All Time
Showing 101–125 of 151 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4504865 | Image signal readout methd for solid-state image sensor | Tadahiro Ohmi, Makoto Murakoshi, Koji Shimanuki | 1985-03-12 |
| 4504847 | Static induction type semiconductor device | — | 1985-03-12 |
| 4484207 | Static induction transistor and semiconductor integrated circuit using hetero-junction | Tadahiro Ohmi, Nobuo Takeda | 1984-11-20 |
| 4482910 | Heterojunction emitter transistor with saturation drift velocity gradient in base | Tadahiro Ohmi | 1984-11-13 |
| 4475131 | Image storage device | Masahiro Konishi, Ikuo Fujimura, Koji Shimanuki | 1984-10-02 |
| 4472638 | Two-dimensional solid-state image sensor | Masahiro Konishi | 1984-09-18 |
| 4471228 | Solid-state image sensor with exposure controller | Masahiro Konishi | 1984-09-11 |
| 4470059 | Gallium arsenide static induction transistor | Tadahiro Ohmi | 1984-09-04 |
| 4465527 | Method for producing a group IIB-VIB compound semiconductor crystal | — | 1984-08-14 |
| 4454526 | Semiconductor image sensor and the method of operating the same | Tadahiro Ohmi, Takashige Tamamushi | 1984-06-12 |
| 4450466 | Semiconductor image sensor | Tadahiro Ohmi, Seiji Matsumoto | 1984-05-22 |
| 4436770 | Oxynitride film and its manufacturing method | Ikuo Shiota | 1984-03-13 |
| 4434433 | Enhancement mode JFET dynamic memory | — | 1984-02-28 |
| 4427990 | Semiconductor photo-electric converter with insulated gate over p-n charge storage region | — | 1984-01-24 |
| 4416952 | Oxynitride film and its manufacturing method | Ikuo Shiota | 1983-11-22 |
| 4415937 | Solid-state image storage device | Masahiro Konishi | 1983-11-15 |
| 4414558 | Hetero-junction light-emitting diode | Toru Teshima | 1983-11-08 |
| 4408304 | Semiconductor memory | Ohmi Tadahiro, Takashige Tamamushi | 1983-10-04 |
| 4404575 | Semiconductor device | — | 1983-09-13 |
| 4400710 | Semiconductor device | Tadahiro Ohmi, Keishiro Takahashi | 1983-08-23 |
| 4389256 | Method of manufacturing pn junction in group II-VI compound semiconductor | Kazuomi Ito | 1983-06-21 |
| 4377817 | Semiconductor image sensors | Tadahiro Ohmi | 1983-03-22 |
| 4364072 | Static induction type semiconductor device with multiple doped layers for potential modification | — | 1982-12-14 |
| 4359012 | Apparatus for producing a semiconductor device utlizing successive liquid growth | — | 1982-11-16 |
| 4354140 | Light-emitting semiconductor | — | 1982-10-12 |