Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11560518 | Polymerizable liquid crystal compound, polymerizable composition, polymer, retardation film, method for producing retardation film, transfer laminate, optical member, method for producing optical member, and display device | Mami Motooka, Ken Okuyama, Kazuyuki Okada, Terutaka Takahashi, Mitsuru Endo +3 more | 2023-01-24 |
| 11390810 | Liquid crystal composition, retardation film, method for producing retardation film, transfer laminate, optical member, method for producing optical member, and display device | Ken Okuyama, Kiyohiro TAKACHI, Mami Motooka, Terutaka Takahashi | 2022-07-19 |
| 11332670 | Side-chain liquid crystal polymer, liquid crystal composition, retardation film, method for producing retardation film, transfer laminate, optical member, method for producing optical member, and display device | Ken Okuyama, Kiyohiro TAKACHI, Mami Motooka, Terutaka Takahashi | 2022-05-17 |