Dollar firm in Tokyo after 37-year high in New York,A delineation shows banknotes of the euro, Hong Kong dollar, US dollar, Japanese yen, English pound and Chinese 100 yuan. Tokyo (Jiji Press) - The dollar hit a high of about ¥160.70 in Tokyo exchanging on Thursday morning, staying firm subsequent to hitting a 37-and-a-half-year high short-term in New York.