Issued Patents 1989
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4886622 | Optically active liquid crystal compound having cyano group | Kazutoshi Miyazawa, Takashi Inukai, Hiromichi Inoue, Kouji Ohno | 1989-12-12 |
| 4882084 | Optically active substituted biphenyl compounds | Kouji Ohno, Kazutoshi Miyazawa, Makoto Ushioda, Hiromichi Inoue, Naoyuki Yoshida | 1989-11-21 |
| 4876026 | Optically active-2-methylbutyrate and materials using the same | Hiromichi Inoue, Kazutoshi Miyazawa, Kouji Ohno, Makoto Ushioda | 1989-10-24 |
| 4865763 | Halogen-containing heterocyclic compound and liquid crystal composition | Hiromichi Inoue, Takashi Inukai, Kouji Ohno, Kazutoshi Miyazawa | 1989-09-12 |
| 4834907 | Liquid crystalline ester compounds and mixtures thereof | Hiromichi Inoue, Kazutoshi Miyazawa, Takashi Inukai, Kanetsugu Terashima | 1989-05-30 |
| 4827052 | Optically active alcohols | Kouji Ohno, Kazutoshi Miyazawa, Makoto Ushioda, Hiromichi Inoue, Naoyuki Yoshida | 1989-05-02 |
| 4820444 | 4'optically active alkoxy-4-alkoxy carbonyloxy-bipheneyl and mixtures thereof | Takashi Inukai, Kenji Furukawa, Kanetsugu Terashima | 1989-04-11 |
| 4818432 | 3-substituted biphenyl compound | Kazutoshi Miyazawa, Takashi Inukai, Hiromichi Inoue, Kouji Ohno | 1989-04-04 |
| 4818430 | 3,6-diphenylpyridazines | Takashi Inukai, Hiromichi Inoue, Kazutoshi Miyazawa, Kouji Ohno | 1989-04-04 |
| 4818429 | Cyclohexylphenylpyridazines | Takashi Inukai, Hiromichi Inoue, Kazutoshi Miyazawa, Kouji Ohno | 1989-04-04 |
| 4816181 | Liquid crystal carbonatobenzoic acid derivative and composition | Kazutoshi Miyazawa, Hiromichi Inoue, Takashi Inukai, Kanetsugu Terashima | 1989-03-28 |
| 4795587 | 2-(4'-alkoxyphenyl)-5-alkylpyridines | Kouji Ohno, Hiromichi Inoue, Takashi Inukai, Kazutoshi Miyazawa | 1989-01-03 |