Inventor

SHOJI TOSHIYUKI

JP2 patents

Patents

2 patents

US6500550B1Dec 31, 2002

Resin-composite aluminum profiles, heat insulating aluminum profiles, and method and apparatus for production thereof

YKK CORP19 citations88

US6143372ANov 7, 2000

Resin-composite aluminum profiles and apparatus for production thereof

YKK CORP3 citations58