IHI METALTECH CO., LTD.
Tokyo, JP
IHI METALTECH CO., LTD. Patent applications | ||
Patent application number | Title | Published |
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20120204616 | METHOD AND DEVICE FOR MANUFACTURING SEPARATOR FOR POLYMER ELECTROLYTE FUEL CELL - Elimination of play between rolls | 08-16-2012 |
20110111329 | METHOD AND FACILITY FOR PRODUCING SEPARATOR FOR USE IN POLYMER ELECTROLYTE FUEL CELL - A material | 05-12-2011 |