Usd/jpy - 91.13 ... The greenback traded narrowly inside 90.98-91.45 in Asia ahead of Japan's long weekend holiday. However, usd/jpy was supported by various flow talk. Speculation for yen selling flows came fm the Japanese mutual funds launched on Thursday n Friday (investing in Chinese stocks). Nippon Life will buy a $500 million exchangeable note issued by a Prudential subsidiary. Bids by Japanese importers are located at 91.05/10 n further out 90.80/90 with stops building up below 90.50. On the upside, offers by Japanese exporters are tipped at 91.40/45, 91.60/65 n more at 91.90/00.