Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5467630 | Method for working terminal part of material for vertical suspension type surface treatment | Katsuyuki Nagata | 1995-11-21 |
| 5462154 | Slat for transporting device for extruded articles of aluminum or aluminum alloy | Hidekazu Odake, Tamotsu Ohashi, Isamu Tsukada | 1995-10-31 |