📝 Executive Summary
Japanese companies have accumulated operational and financial buffers that shield earnings from a stronger yen in the short term, according to analysts. Offshore production shifts, conservative exchange-rate assumptions in guidance, and hedging programs provide a cushion before the currency move erodes profitability. The buffer is expected to hold unless the yen appreciates rapidly past 140 per dollar, a level that would sharply pressure export-heavy sectors like autos and electronics.