Hello! Thank you for visiting my page.My name is Wakana Irikura.I work for LINK-US as a business promotion office.We look forward to hearing from you regarding your metal joining needs.We are a Japanese start-up company that has developed the world's only patented technology, metal joining by ultrasonic circular vibration, which revolutionizes the metal joining process in the manufacture of next-generation battery cells, electronic components, and power modules, including cylindrical and laminated pouch-type lithium batteries and solid-state batteries for EVs.This technology optimizes advanced joining of electrode tabs on the bottom of cylindrical lithium-ion battery cans, multilayer metal foils in pouch-type lithium batteries, and bus bars in power modules by using ultrasonic circular vibrations with lower damage and output than conventional technologies.--Awards--.EY "Innovative Startup 2019"Nikkei "NEXT UNICORN 2021"Financial Times (FT) "High Growth Companies Asia Pacific 2022"https://link-us.co.jp/https://link-us.co.jp/en/