Issued Patents All Time
Showing 126–150 of 209 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6221444 | Liquid crystal device | Hidemasa Mizutani, Koichi Sato, Hirohide Munakata, Akira Tsuboyama | 2001-04-24 |
| 6177968 | Optical modulation device with pixels each having series connected electrode structure | Hirohide Munakata, Takashi Enomoto, Yutaka Inaba, Takahiro Hachisu | 2001-01-23 |
| 6054971 | Display apparatus | Yutaka Inaba | 2000-04-25 |
| 5973657 | Liquid crystal display apparatus | Yutaka Inaba, Kazunori Katakura | 1999-10-26 |
| 5973761 | Ferroelectic liquid crystal device having a low-resistivity layer below an alignment control layer | Ihachiro Gofuku, Yasuto Kodera, Masahiro Terada, Fumikazu Kobayashi, Nobuhiro Ito | 1999-10-26 |
| 5863458 | Liquid crystal apparatus and display apparatus | Hirokatsu Miyata, Hiroyuki Kitayama, Hirohide Munakata, Katsuhiko Shinjo, Tomoko Maruyama | 1999-01-26 |
| 5844536 | Display apparatus | Yutaka Inaba, Takashi Kato, Kazunori Katakura | 1998-12-01 |
| 5815132 | Liquid crystal display apparatus | Yutaka Inaba, Kazunori Katakura | 1998-09-29 |
| 5805129 | Inhibiting transition of a surface stabilization state in a ferroelectric liquid crystal element using alternating voltages | Yutaka Inaba, Osamu Taniguchi, Hironobu Mizuno | 1998-09-08 |
| 5777710 | Electrode substrate, making the same, liquid crystal device provided therewith, and making the same | Haruo Tomono, Yuji Matsuo | 1998-07-07 |
| 5754154 | Liquid crystal display apparatus | Kazunori Katakura, Yutaka Inaba | 1998-05-19 |
| 5746939 | Liquid crystal device | Osamu Taniguchi, Kazuharu Katagiri, Junichiro Kanbe | 1998-05-05 |
| 5748274 | LCD having a voltage being applied to the LC in the chiral nematic phase prior to the display driving | Osamu Taniguchi, Yutaka Inaba, Hitoshi Shindo, Hirofumi Shibata | 1998-05-05 |
| 5726460 | Liquid crystal device | Kazuharu Katagiri, Kazuo Yoshinaga, Junichiro Kanbe | 1998-03-10 |
| 5724114 | Liquid crystal device with composition containing optically active material and material showing smectic, smectic A and chiral smectic C phases upon temperature decrease | Kazuharu Katagiri, Kazuo Yoshinaga, Junichiro Kanbe | 1998-03-03 |
| 5719651 | Liquid crystal display device in which one subpixel has a dimension smaller than the minimum separation distance between domains | Yutaka Inaba, Kazunori Katakura | 1998-02-17 |
| 5717421 | Liquid crystal display apparatus | Kazunori Katakura, Yutaka Inaba | 1998-02-10 |
| 5689320 | Liquid crystal display apparatus having a film layer including polyaniline | Shuzo Kaneko, Yutaka Inaba, Katsuhiko Shinjo, Hirokatsu Miyata, Kazunori Katakura | 1997-11-18 |
| 5684613 | LCD with stripe-shaped insulating projections covering gap entirely between stripe-shaped electrodes | Osamu Taniguchi, Yutaka Inaba, Hitoshi Shindo, Hirofumi Shibata | 1997-11-04 |
| 5671033 | Liquid crystal device having mixture of cholesteric and smectic liquid crystals and alignment treatment on only one substrate | Kazuharu Katagiri, Kazuo Yoshinaga, Junichiro Kanbe | 1997-09-23 |
| 5661532 | Chiral smectic liquid crystal device | Osamu Taniguchi, Hironobu Mizuno, Yutaka Inaba | 1997-08-26 |
| 5657038 | Liquid crystal display apparatus having substantially the same average amount of transmitted light after white reset as after black reset | Yutaka Inaba, Kazunori Katakura | 1997-08-12 |
| 5657037 | Display apparatus | Yutaka Inaba, Kazunori Katakura | 1997-08-12 |
| 5650797 | Liquid crystal display | — | 1997-07-22 |
| 5648830 | Liquid crystal device having composition of at least two smectic compounds and one cholesteric compound | Kazuharu Katagiri, Kazuo Yoshinaga, Junichiro Kanbe | 1997-07-15 |