Issued Patents All Time
Showing 26–50 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5076962 | Ferroelectric chiral smectic liquid crystal composition | Kenji Furukawa | 1991-12-31 |
| 5064568 | Ferroelectric liquid crystal composition | Mitsuyoshi Ichihashi, Makoto Kikuchi, Fusayuki Takeshita, Kenji Furukawa | 1991-11-12 |
| 5053163 | Ferroelectric liquid crystal composition | Fusayuki Takeshita, Makoto Kikuchi, Mitsuyoshi Ichihashi, Kenji Furukawa | 1991-10-01 |
| 5021190 | Ferroelectric liquid crystal composition | Makoto Kikuchi, Mitsuyoshi Ichihashi, Fusayuki Takeshita, Kenji Furukawa | 1991-06-04 |
| 4966727 | Ferroelectric liquid crystal mixture for guest-host type display elements | Mitsuyoshi Ichihashi, Makoto Kikuchi, Fusayuki Takeshita, Kenji Furukawa | 1990-10-30 |
| 4952335 | Ferroelectric chiral smectic liquid crystal composition | Kenji Furukawa, Mitsuyoshi Ichihashi, Makoto Kikuchi | 1990-08-28 |
| 4943387 | Chiral smectic liquid crystal composition | Kenji Furukawa | 1990-07-24 |
| 4931208 | Ferroelectric chiral smectic liquid crystal composition | Kenji Furukawa | 1990-06-05 |
| 4892393 | Ferroelectric liquid crystal composition | Mitsuyoshi Ichihashi, Makoto Kikuchi, Fusayuki Takeshita, Kenji Furukawa | 1990-01-09 |
| 4882086 | Ferroelectric liquid crystal composition | Mitsuyoshi Ichihashi, Makoto Kikuchi, Fusayuki Takeshita, Kenji Furukawa | 1989-11-21 |
| 4882083 | Smectic liquid crystal mixture | Mitsuyoshi Ichihashi, Fusayuki Takeshita, Makoto Kikuchi, Kenji Furukawa | 1989-11-21 |
| 4834907 | Liquid crystalline ester compounds and mixtures thereof | Hiromichi Inoue, Shinichi Saito, Kazutoshi Miyazawa, Takashi Inukai | 1989-05-30 |
| 4826621 | Ferroelectric liquid crystal composition | Mitsuyoshi Ichihashi, Makoto Kikuchi, Fusayuki Takeshita, Kenji Furukawa | 1989-05-02 |
| 4820444 | 4'optically active alkoxy-4-alkoxy carbonyloxy-bipheneyl and mixtures thereof | Takashi Inukai, Kenji Furukawa, Shinichi Saito | 1989-04-11 |
| 4816181 | Liquid crystal carbonatobenzoic acid derivative and composition | Kazutoshi Miyazawa, Shinichi Saito, Hiromichi Inoue, Takashi Inukai | 1989-03-28 |
| 4780241 | Ferroelectric chiral smectic liquid crystal composition | Kenji Furukawa | 1988-10-25 |
| 4780242 | Halogen-containing, optically active liquid crystal compound and liquid crystal composition containing same | Kazutoshi Miyazawa, Hiromichi Inoue, Shinichi Saito, Takashi Inukai, Mitsuyoshi Inchihashi | 1988-10-25 |
| 4761246 | Optically active azoxy compound and liquid crystal composition | Takashi Inukai, Shinichi Saito, Hiromichi Inoue, Kazutoshi Miyazawa, Mitsuyoshi Ichihashi | 1988-08-02 |
| 4751019 | Liquid crystal compound having methyleneoxy group and composition containing same | Shinichi Saito, Hiromichi Inoue, Kazutoshi Miyazawa, Takashi Inukai | 1988-06-14 |
| 4737313 | Liquid-crystalline substituted biphenyl esters | Shinichi Saito, Hiromichi Inoue, Takashi Inukai, Kenji Furukawa | 1988-04-12 |
| 4729847 | Optically active liquid crystal compound having methyleneoxy group and composition containing same | Kazutoshi Miyazawa, Hiromichi Inoue, Takashi Inukai | 1988-03-08 |
| 4689176 | Novel optically active compound and liquid crystal composition containing same | Hiromichi Inoue, Shinichi Saito, Kazutoshi Miyazawa, Takashi Inukai | 1987-08-25 |
| 4676925 | Liquid crystalline biphenyl derivatives and mixtures thereof | Hiromichi Inoue, Shinichi Saito, Takashi Inukai, Kenji Furukawa | 1987-06-30 |
| 4668427 | Liquid crystal compound having methyleneoxy group and composition containing same | Shinichi Saito, Hiromichi Inoue, Kazutoshi Miyazawa, Takashi Inukai | 1987-05-26 |
| 4657695 | Substituted pyridazines | Shinichi Saito, Hiromichi Inoue, Takashi Inukai, Kenji Furukawa | 1987-04-14 |