Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6471153 | Vibration control apparatus for steel processing line | Yasushi Muragishi, Kazumichi Kato | 2002-10-29 |
| 6457577 | Vibratory conveyor | Masahiro Ikeda, Toshiro Sekine, Kazumichi Kato, Yasushi Muragishi | 2002-10-01 |