Fine hole discharge processing method and apparatus
JP2016137545A
Small hole electric discharge machine
JP2016003375A
Hard metal
JP2015024433A
Joining method and device for manufacturing long bar-shaped join material from short bar-shaped material to be joined
JP2015009292A
Fine hole electric discharge machining device, and fine hole electric discharge machining method using the machining device
JP2014240107A
Pore electric discharge machining device
JP2014200886A
Small hole electric discharge machining apparatus, and electrode holder device for fine electrode
JP2013237919A
Discharge sintering device
JP2013201849A
Power supply device for electric discharge machine
JP2013184255A
Discharge control method for small hole electric discharge machine and power supply device for small hole electrical discharge machining
JP2012250312A
Pore electric discharge machining device
JP2012236257A
Method and device for performing pore electric discharge machining on tip concave part of spout of injection nozzle
JP2011025345A
Electric discharge machining method of pore and device used for the same
JP2010168610A
Method for producing sintering stock with fine through-hole, and sintering stock with fine through-hole
JP2010142880A
Method of machining pore having conical funnel part by pore electric discharge machining device and pore electric discharge machining device used for the same
JP2010131689A
Method of machining tapered hole by slot electrical discharge machine and slot electrical discharge machine used for the same
JP2009190154A
Fully automatic small-hole drilling system
JP2008062383A
Method for inserting electrode into electrode guide and device therefor
JP2008018499A
Diesinking/pore composite electric discharge machining method and device
JP2005198900A
Incontinence pants and water absorption pad used for the incontinence pants