Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6018070 | Two-rings-containing phenyl ester compound and anti-perroelectric liquid crystal composition containing the same | Maki Ito, Tomoyuki Yui, Masahiro Johno, Hiroshi Mineta, Yuki Motoyama | 2000-01-25 |
| 5723069 | Anti-ferroelectric liquid crystal compound and anti-ferroelectric liquid crystal composition | Hiroshi Mineta, Tomoyuki Yui, Masahiro Johno | 1998-03-03 |
| 5716544 | Phenyl ester compound and liquid crystal composition containing the same | Yuki Motoyama, Tomoyuki Yui, Masahiro Johno, Takahiro Matsumoto | 1998-02-10 |
| 5660762 | Two-rings-containing phenyl ester compound and anti-ferroelectric liquid crystal composition containing the same | Maki Ito, Tomoyuki Yui, Masahiro Johno, Hiroshi Mineta, Yuki Motoyama | 1997-08-26 |