Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7495821 | Display device and method of preparing particles for use in image display of a display device | Hiroyuki Yamakita, Naohide Wakita, Mariko Kawaguri | 2009-02-24 |
| 7342556 | Display device and method of manufacturing same | Hiroyuki Yamakita, Mariko Kawaguri | 2008-03-11 |
| 7215393 | Reflective plate and display device using the plate | Mariko Kawaguri, Seiji Nishiyama, Naohide Wakita, Taketoshi Nakao, Yasuhiko Yamanaka +1 more | 2007-05-08 |