Issued Patents All Time
Showing 101–125 of 135 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4900472 | 2,5-diphenyl pyrimidine compounds and liquid crystal compositions | Kazutoshi Miyazawa, Makoto Ushioda, Hiromichi Inoue, Kouji Ohno | 1990-02-13 |
| 4900473 | Optically active alkanoyloxy 2,5-diphenyl pyrimidine and liquid crystal compositions | Kazutoshi Miyazawa, Hiromichi Ioue, Kouji Ohno, Makoto Ushioda | 1990-02-13 |
| 4895671 | Optically active phenylpyrimidine compound and a liquid crystal composition | Makoto Ushioda, Kouji Ohno | 1990-01-23 |
| 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 |
| 4784791 | Halogen-substituted phenyl benzyl ether derivatives | Kazutoshi Miyazawa, Takashi Inukai, Hiromichi Inoue, Kouji Ohno | 1988-11-15 |
| 4784792 | Ferroelectric pyridine compound and liquid crystal composition | Hiromichi Inoue, Takashi Inukai, Kouji Ohno, Kazutoshi Miyazawa | 1988-11-15 |
| 4781857 | Halogen-containing pyridine compound and liquid crystal composition | Hiromichi Inoue, Takashi Inukai, Kouji Ohno, Kazutoshi Miyazawa | 1988-11-01 |
| 4780242 | Halogen-containing, optically active liquid crystal compound and liquid crystal composition containing same | Kazutoshi Miyazawa, Hiromichi Inoue, Takashi Inukai, Kanetsugu Terashima, Mitsuyoshi Inchihashi | 1988-10-25 |
| 4765924 | Halogen-containing heterocyclic compound and liquid crystal composition | Hiromichi Inoue, Takashi Inukai, Kouji Ohno, Kazutoshi Miyazawa | 1988-08-23 |
| 4761246 | Optically active azoxy compound and liquid crystal composition | Takashi Inukai, Hiromichi Inoue, Kazutoshi Miyazawa, Kanetsugu Terashima, Mitsuyoshi Ichihashi | 1988-08-02 |
| 4759869 | Liquid crystalline carbonic acid ester and liquid crystal composition containing same | Kouji Ohno, Kazutoshi Miyazawa, Hiromichi Inoue, Takashi Inukai | 1988-07-26 |
| 4752413 | 2-(alkyloxycarbonyloxyphenyl)-5-alkylpyridine and composition containing same | Hiromichi Inoue, Takashi Inukai, Kouji Ohno, Kazutoshi Miyazawa | 1988-06-21 |
| 4751019 | Liquid crystal compound having methyleneoxy group and composition containing same | Hiromichi Inoue, Kazutoshi Miyazawa, Takashi Inukai, Kanetsugu Terashima | 1988-06-14 |
| 4737313 | Liquid-crystalline substituted biphenyl esters | Hiromichi Inoue, Kanetsugu Terashima, Takashi Inukai, Kenji Furukawa | 1988-04-12 |