Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6494554 | Apparatus and method for driving recording head for ink-jet printer | Shinichi Horii, Yuichiro Ikemoto, Yasuo Yukita, Masaki Kishimoto, Yuji Yakura +3 more | 2002-12-17 |
| 6431691 | Piezoelectric actuator | Toru Tanikawa, Shoto Nishi | 2002-08-13 |