Tokyo Ohka Kogyo Co., JSR Corp. and Shin-Etsu Chemical Co.: Three seemingly inconspicuous companies suddenly came into the spotlight in early July when Japan announced it would slap tightened export controls to South Korea on three key chemicals — photoresists, fluorinated polyimide and hydrogen ...
Japan's curbs on high-tech materials exports to South Korea could backfire in long run
Japan's curbs on exports of high-tech materials to South Korea could backfire in the long run, eroding its dominance over a key link in the global chip supply chain, suppliers and experts have said. Japan tightened restrictions last month on exports of three chipmaking materials ...
How an obscure rubber company in Japan became a linchpin of the tech industry
When Japan decided to pick a fight with South Korea last month, it dug deep into the supply chain to impose sanctions on three obscure materials made by a handful of Japanese companies few have ever heard of. The most powerful weapon in Tokyo's campaign ...
