Inventor

HIROKAWA NORINAKA

JP3 patents

Patents

3 patents

US6681457B2Jan 27, 2004

Fiber surface fastener and method for finishing same

YKK CORP10 citations71

US6477750B2Nov 12, 2002

Surface fastener

YKK CORP2 citations59

US6464679B1Oct 15, 2002

Disposable diaper

YKK CORP3 citations55