Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9024933 | Electronic paper and electronic paper recording system using light receiving elements | — | 2015-05-05 |
| 8711087 | Method for driving electrophoretic display device, electrophoretic display device, and electronic device | Eiji Miyasaka | 2014-04-29 |
| 8599127 | Electrophoretic display device, driving method thereof, and electronic apparatus | — | 2013-12-03 |
| 7548366 | Electrophoretic display module and electrophoretic display device | — | 2009-06-16 |
| 7522054 | Contactless identification tag | — | 2009-04-21 |
| 7259672 | Contactless identification tag | — | 2007-08-21 |
| 7209281 | Electrophoretic display device and contactless communication medium | — | 2007-04-24 |
| 6885354 | Non-contact communication medium | — | 2005-04-26 |
| 6443645 | Printer with cutter blades for printing on rolled paper and slipsheet | Yutaka Akahori | 2002-09-03 |