Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4879060 | 2-phenylpyridine derivatives and liquid crystal compositions including same | Hiroshi Mukai, Tsuyoshi Obikawa, Shuhei Yamada | 1989-11-07 |
| 4740630 | Chiral phenylether compound | Toshihiro Shibata | 1988-04-26 |
| 4723018 | 2-phenylpyridine derivatives | Hiroshi Mukai, Tsuyoshi Obikawa, Shuhei Yamada, Rei Miyazaki | 1988-02-02 |
| 4684220 | 2-phenylpyridine derivatives and liquid crystal compositions including same | Hiroshi Mukai, Tsuyoshi Obikawa, Shuhei Yamada | 1987-08-04 |
| 4629290 | Liquid crystal compounds and method of preparation | Hiroshi Mukai | 1986-12-16 |
| 4518226 | Ester-azoxy compounds | — | 1985-05-21 |
| 4341652 | Ester compounds, liquid crystal composition including same and method of production | Katsumori Takei, Sadao Kanbe | 1982-07-27 |
| 4287085 | (2'-Cyano-4'-alkylphenyl)-3-cyano-4-alkoxybenzoates and liquid crystal composition including same | Katsumori Takei, Sadao Kanbe | 1981-09-01 |
| 4279771 | (2'-Cyano-4'-n-alkyl)phenyl-3-chloro-4-n-alkoxy benzoates and liquid crystal compositions thereof | Sakao Kanbe, Katsumori Takei | 1981-07-21 |