Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6802596 | Ink jet head with partially exposed inside electrode and fabrication method thereof | Kaoru Higuchi, Yasuhiro Sakamoto, Hirotsugu Matoba, Shigeaki Kakiwaki, Hitoshi Isono | 2004-10-12 |
| 6714225 | Image formation apparatus and image formation method | Yoshinori Mutou, Tetsuro Toyoshima, Tadashi Iwamatsu, Nobuyuki Azuma | 2004-03-30 |