About FURUTANI KATSUSHI
About 精密工学会誌(Web)
About EDM machine
About special machining
About EDM
About lathe
About Glass
About brittle material
About insulating material
About fine patterning
About suppression and control
About crack
About axial symmetry
About feed equipment
About stabilized power source
About Tungsten
About Graphite
About stepping motor
About workability (machining)
About piezoceramics
About elemental analysis
About rotation
About chemical reaction
About bubble
About crack retardation
About electrochemical discharge machining
About axial symmetry
About stabilized DC power supply
About discharge
About bubble
About rotation
About chemical reaction
About glass
About ceramics
About discharge
About bubble
About rotation
About chemical reaction
About glass
About ceramics
About Special machining
About 旋盤
About 電解放電加工