Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6886930 | Ink cartridge and ink jet record apparatus using the ink cartridge | Kazuhiko Hara, Shinri Sakai | 2005-05-03 |
| 6844957 | Three level stacked reflective display | Lubomyr T. Romankiw, Kuniaki Sueoka, Yoichi Taira, Keizoh Takeda | 2005-01-18 |