Japan is the 4th Richest Country on the Gross Domestic Value after the USA, China and India, There total of 26 Billionaires. The Country is economically shining by Technology, the many motor vehicle companies and machinery manufacturing by Japanese Companies. The Richest Man in Japan is Akira Mori with the Net Worth of the US $5.5 Billion, his source of wealth from Mori Trust. Some of the largest Motor Vehicle Companies such as Toyota, Suzuki, Yamaha, and Kawasaki located in the Country. Japan is home to some of the largest and most technologically advanced manufacturers of motor vehicles, electronics, machine tools, steel and nonferrous metals, ships, chemical substances, textiles, and processed foods. So we have listed Top 10 Billionaires of Japan on the data based on recent updates.
| Rank | Name | Age | Net Worth (In Billion) |
|---|---|---|---|
| 1 |  Masayoshi Son | 48 | US$7.00 |
| 2 |  Yasuo Takei | 76 | US$5.60 |
| 3 |  Kunio Busujima | 81 | US$5.40 |
| 4 |
Nobutada Saji | 60 | US$5.00 |
| 5 |  Akira Mori | 68 | US$4.90 |
| 6 |
Hiroshi Mikitani | 41 | US$4.50 |
| 7 | Tadashi Yanai | 57 | US$4.40 |
| 8 |
Eitaro Itoyama | 64 | US$4.30 |
| 9 | Kinoshita Brothers | NA | US$3.50 |
| 10 | Masatoshi Ito | 82 | US$3.30 |
