Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6633273 | Liquid crystal display with liquid crystal driver having display memory | Makiko Ikeda, Tsutomu Furuhashi, Hiroyuki Nitta, Naruhiko Kasai, Satoru Tsunekawa +1 more | 2003-10-14 |
| 6587088 | Multiple-tone display system | Naruhiko Kasai, Hiroyuki Mano, Shigeyuki Nishitani, Kohji Takahashi | 2003-07-01 |