Issued Patents All Time
Showing 226–247 of 247 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5620905 | Method of fabricating thin film semiconductor integrated circuit | Toshimitsu Konuma, Hongyong Zhang, Mutsuo Yamamoto, Yasuhiko Takemura | 1997-04-15 |
| 5612799 | Active matrix type electro-optical device | Shunpei Yamazaki, Akira Mase | 1997-03-18 |
| 5608251 | Thin film semiconductor integrated circuit and method of fabricating the same | Toshimitsu Konuma, Hongyong Zhang, Mutsuo Yamamoto, Yasuhiko Takemura | 1997-03-04 |
| 5598284 | Electro-optical device defined by relationship of data voltage, residual voltage, spontaneous polarization, and liquid crystal time constant and capacitance | Noriaki Kogushi, Takeshi Nishi, Toshiharu Yamaguchi, Toshimitsu Konuma | 1997-01-28 |
| 5585949 | Electro-optical device | Shunpei Yamazaki, Akira Mase | 1996-12-17 |
| 5576222 | Method of making a semiconductor image sensor device | Michio Arai, Masaaki Ikeda, Kazushi Sugiura, Nobuo Furukawa, Mitsufumi Kodama +4 more | 1996-11-19 |
| 5572047 | Electro-Optic device having pairs of complementary transistors | Akira Mase | 1996-11-05 |
| 5568288 | Method for forming thin film transistors with anodic oxide on sides of gate line | Shunpei Yamazaki, Akira Mase | 1996-10-22 |
| 5543947 | Method of driving an LCD employing an active matrix with short pulses for gray scale | Akira Mase, Yasuhiko Takemura, Shunpei Yamazaki | 1996-08-06 |
| 5521107 | Method for forming a field-effect transistor including anodic oxidation of the gate | Shunpei Yamazaki, Akira Mase, Yasuhiko Takemura, Hongyong Zhang, Hideki Uochi +1 more | 1996-05-28 |
| 5503731 | Method for producing electrodes of semiconductor device | Toshimitsu Konuma, Jun Koyama, Shunpei Yamazaki | 1996-04-02 |
| 5495353 | Electro-optical device and driving having an improved electrode and driving arrangement | Shunpei Yamazaki, Akira Mase | 1996-02-27 |
| 5485019 | Semiconductor device and method for forming the same | Shunpei Yamazaki, Akira Mase, Yasuhiko Takemura, Hongyong Zhang, Hideki Uochi | 1996-01-16 |
| 5442198 | Non-single crystal semiconductor device with sub-micron grain size | Michio Arai, Masaaki Ikeda, Kazushi Sugiura, Nobuo Furukawa, Mitsufumi Kodama +4 more | 1995-08-15 |
| 5424752 | Method of driving an electro-optical device | Shunpei Yamazaki, Akira Mase, Yasuhiko Takemura | 1995-06-13 |
| 5414442 | Electro-optical device and method of driving the same | Shunpei Yamazaki, Akira Mase, Yasuhiko Takemura | 1995-05-09 |
| 5298455 | Method for producing a non-single crystal semiconductor device | Michio Arai, Masaaki Ikeda, Kazushi Sugiura, Nobuo Furukawa, Mitsufumi Kodama +4 more | 1994-03-29 |
| 5287205 | Gradation method for driving liquid crystal device with ramp and select signal | Shunpei Yamazaki, Akira Mase | 1994-02-15 |
| 5268752 | Image sensing device utilizing synchronized LEDs and light sensors | Takeshi Fukada, Shunpei Yamazaki | 1993-12-07 |
| 5218464 | Electro-optical device | Shunpei Yamazaki | 1993-06-08 |
| 5200846 | Electro-optical device having a ratio controlling means for providing gradated display levels | Akira Mase | 1993-04-06 |
| 5165075 | Electro-optic device having pairs of complementary transistors | Akira Mase | 1992-11-17 |