Japanese companies can't afford to shun foreign leaders: analyst Japanese companies looking to expand business overseas cannot afford to shun foreign leaders after the alleged improprieties scandal of Carlos Ghosn, says Japanese analyst Hideaki Miyajima. Carlos Ghosn's spectacular fall from grace is seen by some as a stunning corporate "coup d'etat" stoked by resentment at Japan's Nissan over a lopsided alliance with French carmaker Renault. IMAGES AND SOUNDBITES