Global expansion of Japanese firms brings offshore insider trading risks - From Toyota to Nissin, Japan companies open spigot on U.S. investment - India's Assam courts Japan firms to build chip 'ecosystem': chief minister - Trump policies will have 'positive impact' on Japan markets: Nomura CEO - Japan M&A deals hit record high, fueled by private equity - Japan's chip traders see China opportunities in U.S. crackdown - Trump says he'll block controversial U.S. Steel acquisition by Japanese firm - Trump vows to "block" Japanese firm's takeover of U.S. Steel - Japan companies go for short-term commercial paper on BOJ hike concerns - From Hello Kitty to missiles, fifth of Japan firms reap record profits