Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8716531 | Method for producing norbornene derivative | Shinichi Komatsu, Hisashi Sone, Takeshi Koike | 2014-05-06 |
| 8211514 | Reverse dispersion retardation film and liquid crystal display device using the same | Tadahiro Kaminade, Shinichi Komatsu, Hisashi Sone, Takeshi Koike | 2012-07-03 |