Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6460981 | Ink jet recording head having spacer with etched pressurizing chambers and ink supply ports | Minoru Usui, Takahiro Naka, Tsuyoshi Kitahara, Noriaki Okazawa, Hideaki Sonehara | 2002-10-08 |
| 6417827 | Liquid crystal display device having a wide dynamic range driver | Shoji Nagao, Takahiro Fujioka, Mitsuru Goto, Kazunari Saito, Yozo Nakayasu +1 more | 2002-07-09 |