TOKYO -- Japan's 5 yen coin is becoming more expensive to produce amid higher materials prices and an unfavorable exchange rate, raising the possibili Weak Japanese currency drives up dollar-based ...

Japan’s FSA proposes a flat 20% crypto tax and Bitcoin ETF approval. New rules aim to boost market growth and protect investors.

This photo illustration taken on April 10 shows a Japanese 10,000 yen bank note and a 100 U.S. dollar note, surrounded by coins on display in Tokyo. On April 29, the Japanese yen surged to ...

The Japanese yen is divided into 1, 5, 10, 50, 100, and 500 coin denominations. Some of these coins, 10, 50, 100, and 500, ...