Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7998543 | Dioxetane compound, cationically polymerizable composition, optical film, and liquid crystal display device | Takashi Seki, Takeshi Kataoka, Hitoshi Mazaki | 2011-08-16 |
| 7303695 | Process for producing optically active liquid crystalline polymer compound | Hitoshi Mazaki | 2007-12-04 |
| 5808169 | Process for the preparation of 1,2,4,5-dimethyldiisopropylbenzene | Takeshi Kouchi, Kazuto Hironaga | 1998-09-15 |