Energy Law

A collection of 4 posts
Infographic showing ¥101 billion surcharge split among Japanese power utilities under AMA leniency rules
Competition / Antitrust Law

Record ¥101 B Antitrust Surcharge: Inside Japan’s Electricity Cartel Crackdown

TL;DR * ¥101 billion surcharge—largest in Japanese antitrust history—hit three regional utilities for market-division & bid-rigging cartels. * Leniency first-in wins: the initiator gained 100 % immunity, underscoring the strategic value of self-reporting. * Courts, regulators and industry players now face questions on market definition, repeat offenses, and post-2020 AMA surcharge
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