Inventor

OGYU TAKAYUKI

JP3 patents

Patents

3 patents

US12201195B2Jan 21, 2025

Slide fastener and method of producing waterproof chain

YKK CORP1 citations53

US12232580B2Feb 25, 2025

Slide fastener and method of producing waterproof chain

YKK CORP0 citations41

US10099448B2Oct 16, 2018

Slide fastener reinforcement tape

YKK CORP0 citations40