 |
| 2007/January |
Joined Japan Welding Engineering Society and Precious metal and brazing division. |
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| 2006/August |
Obtained ISO 9001 : 2001 |
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| 2006/April |
D-500, D-1000, DE-2500 Line up for Gas Saver with Spark Igniter. |
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| 2005/August |
New DE SAVER model D-500 has released. |
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| 2004/January |
Obtatined Japan and patent for DIL Soft Feeder.
|
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| 2003/August |
Obtatined Japan and oversea patent for V.
Auto Tank and O.H.S. (Optimum Heating System).
|
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| 2002/November |
Obtained FUSION general sales agency in Japan.
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