FILE PHOTO: The logo of JERA Co., Inc., the world's biggest LNG buyer, is displayed at the company office in Tokyo, Japan July 14, 2017. REUTERS/Issei Kato TOKYO : The state-owned Japan Bank for International Cooperation (JBIC) said on Monday it would offer 100 billion yen ($674 million) in loans to JERA, Japan's biggest power generator, to help secure liquefied natural gas (LNG) amid fears of tight global supply.