Issued Patents All Time
Showing 126–150 of 150 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6462799 | Lateral electric-field liquid crystal display device suitable for improvement of aperture ratio | Masuyuki Ohta, Kazuhiro Ogawa, Keiichiro Ashizawa, Masahiro Yanai, Nobutake Konishi +4 more | 2002-10-08 |
| 6456350 | Liquid crystal display | Keiichiro Ashizawa, Masayuki Hikiba, Kenta Kamoshida | 2002-09-24 |
| 6417906 | Liquid crystal display device with wide viewing angle characteristics | Masuyuki Ohta, Keiichiro Ashizawa, Yasuyuki Mishima, Kazuhiro Ogawa, Masahito Ohe +2 more | 2002-07-09 |
| 6411360 | Inplane switching type liquid crystal display with alignment layer formed on columnar spacer directly | Shigeru Matsuyama, Hiroaki Asuma | 2002-06-25 |
| 6266116 | In-plane field type liquid crystal display device comprising liquid crystal molecules with more than two kinds of reorientation directions | Masuyuki Ohta, Kazuhiro Ogawa, Keiichiro Ashizawa, Masahiro Yanai, Nobutake Konishi +4 more | 2001-07-24 |
| 6266117 | Active-matrix liquid crystal display | Masuyuki Ohta, Kazuhiro Ogawa, Keiichiro Ashizawa, Masahiro Yanai, Nobutake Konishi | 2001-07-24 |
| 6201590 | Liquid crystal display device with double-layered structure for gate line and/or data line | Masuyuki Ohta, Keiichiro Ashizawa, Yasuyuki Mishima, Kazuhiro Ogawa, Masahito Ohe +2 more | 2001-03-13 |
| 6137560 | Active matrix type liquid crystal display apparatus with light source color compensation | Yuka Utsumi, Katsumi Kondo, Ikuo Hiyama, Osamu Itoh, Masahito Ohe +1 more | 2000-10-24 |
| 6108065 | Parallel field liquid crystal display with counter electrodes connected to the scan lines | Masuyuki Ota, Masahiko Ando, Katsumi Kondo, Masahito Ohe | 2000-08-22 |
| 6108066 | In-plane field type liquid crystal display device comprising a structure which is prevented from charging with electricity | Masuyuki Ohta, Kazuhiro Ogawa, Keiichiro Ashizawa, Masahiro Yanai, Nobutake Konishi +3 more | 2000-08-22 |
| 6100955 | In-plane field type liquid crystal display device with delta arrangement of three primary color pixels | Masuyuki Ohta, Kazuhiro Ogawa, Keiichiro Ashizawa, Masahiro Yanai | 2000-08-08 |
| 6064460 | LCD with parallel field having counter electrode(s) at least equal to 1/2 width of video signal line | Masuyuki Ohta, Keiichiro Ashizawa, Yasuyuki Mishima, Kazuhiro Ogawa, Masahito Ohe +2 more | 2000-05-16 |
| 6049369 | Parallel-field TFT LCD having reference electrodes and a conductive layer | Masuyuki Ohta, Kazuhiro Ogawa, Keiichiro Ashizawa | 2000-04-11 |
| 6034757 | In-plane field type liquid crystal display device comprising a structure which is prevented from charging electricity | Masuyuki Ohta, Kazuhiro Ogawa, Keiichiro Ashizawa, Masahiro Yanai, Nobutake Konishi +3 more | 2000-03-07 |
| 5978059 | Liquid crystal display device with wide viewing angle characteristics | Masuyuki Ohta, Keiichiro Ashizawa, Yasuyuki Mishima, Kazuhiro Ogawa, Masahito Ohe +2 more | 1999-11-02 |
| 5956111 | Liquid crystal display device with parallel field having particular spacing and width | Masuyuki Ohta, Keiichiro Ashizawa, Yasuyuki Mishima, Kazuhiro Ogawa, Masahito Ohe +2 more | 1999-09-21 |
| 5929958 | Liquid crystal display device with wide viewing angle characteristics | Masuyuki Ohta, Keiichiro Ashizawa, Yasuyuki Mishima, Kazuhiro Ogawa, Masahito Ohe +2 more | 1999-07-27 |
| 5870160 | In-plane field type liquid crystal display device comprising a structure which is prevented from charging with electricity | Masuyuki Ohta, Kazuhiro Ogawa, Keiichiro Ashizawa, Masahiro Yanai, Nobutake Konishi +3 more | 1999-02-09 |
| 5831707 | Active matrix type liquid crystal display apparatus | Masuyuki Ota, Masahiko Ando, Katsumi Kondo, Masahito Ohe | 1998-11-03 |
| 5781261 | Active matrix type LCD having light shield layers and counter electrodes made of the same material | Masuyuki Ohta, Katsumi Kondo, Masahito Ohe | 1998-07-14 |
| 5760857 | In-plane field type liquid crystal display device with delta arrangement of three primary color pixels | Masuyuki Ohta, Kazuhiro Ogawa, Keiichiro Ashizawa, Masahiro Yanai | 1998-06-02 |
| 5760856 | In-plane field type liquid crystal display device with light shielding pattern suitable for high aperture ratio | Masuyuki Ohta, Kazuhiro Ogawa, Keiichiro Ashizawa, Katsumi Kondo | 1998-06-02 |
| 5754266 | Liquid crystal display device with wide viewing angle characteristics | Masuyuki Ohta, Keiichiro Ashizawa, Yasuyuki Mishima, Kazuhiro Ogawa, Masahito Ohe +2 more | 1998-05-19 |
| 5734451 | Active matrix type liquid crystal display device with specific configurations of the reference electrode and/or the video signal line | Masuyuki Ohta, Kazuhiro Ogawa, Keiichiro Ashizawa, Minoru Hoshino | 1998-03-31 |
| 5694186 | Color liquid crystal display device having special relationship between its isochromatic viewing angle and half-brightness angle | Masayuki Ohta, Kazuhiro Ogawa, Keiichiro Ashizawa, Kiyoshige Kinukawa | 1997-12-02 |