Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8068270 | Particles for display, particle dispersion for display, display medium and display device | Daisuke Nakayama, Jun Kawahara | 2011-11-29 |
| 8023176 | Multicolor display optical composition, optical device, and display method of optical device | Daisuke Nakayama | 2011-09-20 |
| 7990602 | Display medium and display device | Satoshi Tatsuura, Naoki Hiji | 2011-08-02 |
| 7944596 | Display medium and display device | Satoshi Tatsuura, Yoshinori Machida, Kiyoshi Shigehiro | 2011-05-17 |