Inventor

YONEOKA KIKUO

JP3 patents

Patents

3 patents

US7383865B2Jun 10, 2008

Welding device

ZUIKO CORP52 citations90

US7097725B2Aug 29, 2006

Placement device

ZUIKO CORP23 citations83

US7632366B2Dec 15, 2009

Folding machine and process for producing article being fixed

ZUIKO CORP10 citations82