Inventor
IWATSUBO KIYOTAKA
JP4 patents
Patents
4 patentsUS6550334B2Apr 22, 2003
Ultrasonic detecting apparatus
MITSUBISHI HEAVY IND LTD8 citations71
US6423943B1Jul 23, 2002
Connecting clamp, connecting apparatus and connecting method
MITSUBISHI HEAVY IND LTD6 citations71
US6380516B1Apr 30, 2002
Connecting clamp, connecting apparatus and connecting method
MITSUBISHI HEAVY IND LTD3 citations60
US6303904B1Oct 16, 2001
Weld material, gas metal arc welding method, and welded structure
MITSUBISHI HEAVY IND LTD5 citations57