Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6811241 | Liquid jetting head, liquid jetting apparatus incorporating the same, method and apparatus for measuring natural vibration period of the same | Satoru Hosono, Tomoaki Takahashi, Ryoichi Tanaka, Hirofumi Teramae | 2004-11-02 |