Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5532450 | Apparatus and method capable of manufacturing two or more different types of welded panels | Takao Iwai, Kimikazu Ikemoto, Fumiaki Natsumi, Toshiro Shiraki | 1996-07-02 |
| 5250783 | Method of laser-welding metal sheets having different thickness | Eiji Nishi, Toshiyuki Takasago, Kouichi Arima | 1993-10-05 |
| 4727976 | Workpiece conveyor | Hiroshi Tsuchiya, Satoshi Komaki, Masami Sano | 1988-03-01 |
| 4634338 | Workpiece conveying apparatus | Eiji Tsuge, Takaharu Yamaguchi, Hiroshi Fukatsu | 1987-01-06 |
| 4585389 | Apparatus for loading or unloading a workpiece | Masao Watanabe, Hideo Nagakura | 1986-04-29 |
| 4574941 | Workpiece conveying apparatus | Eiji Tsuge, Takaharu Yamaguchi, Hiroshi Fukatsu | 1986-03-11 |
| 4523670 | Workpiece transferring apparatus | Takaharu Yamaguchi, Hiroshi Fukatsu | 1985-06-18 |
| 4501352 | Work-conveying apparatus | Takaharu Yamaguchi, Hiroshi Fukatsu | 1985-02-26 |