Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8049368 | Load driving circuit and load driving method | Shinichi Miyazaki, Katsunori Yamazaki, Hiroyuki Yoshino, Kinya Matsuzawa | 2011-11-01 |
| 7914130 | Droplet ejection device and printer | Takeshi Kijima | 2011-03-29 |