Inventor
NISHIYAMA GORO
JP2 patents
Patents
2 patentsUS7748592B2Jul 6, 2010
Friction stir welding device
KAWASAKI HEAVY IND LTD88 citations95
US6520024B2Feb 18, 2003
Crack-type fatigue detecting sensor, method for fabricating crack-type fatigue detecting sensor, and method for estimating damage using crack-type fatigue detecting sensor
KAWASAKI HEAVY IND LTD10 citations68