Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6950086 | Driving method for a cholesteric liquid crystal display device having a memory mode of operation and a driving apparatus | Makoto Nagai, Shinya Tahara, Tomohiro Takano, Satoshi Niiyama | 2005-09-27 |
| 6914648 | Electronic shelf label | Satoshi Niiyama | 2005-07-05 |