Japan finance minister Satsuki Katayama said ....US DOLLAR / JAPANESE YENPYTH:USDJPYtofinseJapan's Finance Minister Satsuki Katayama said she and U.S. Treasury Secretary Scott Bessent shared concerns over what she called the yen's recent "one-sided depreciation", as Tokyo stepped up threats of intervention to stem the currency's fall. "I conveyed my deep concern over the one-sided depreciation of the yen, seen also on January 9, and Secretary Bessent shared this view," Katayama told reporters in Washington, hinting at tacit U.S. approval for market intervention