Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6752019 | Vibration testing apparatus and vibration testing method | Toshihiko Horiuchi, Kazuhiro Umekita, Takao Konno | 2004-06-22 |
| 6697682 | Adaptive control apparatus and shaking table | Toshihiko Horiuchi, Takao Konno | 2004-02-24 |