Inventor

YONEZAWA KAZUO

JP3 patents

Patents

3 patents

US5927893AJul 27, 1999

Joint member in welded structure

KOBE STEEL LTD21 citations86

US6076725AJun 20, 2000

Method for fabricating welded aluminum structure

KOBE STEEL LTD17 citations79

US4029933AJun 14, 1977

Method of vertical welding of aluminum and aluminum alloys

KOBE STEEL LTD11 citations68