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Shin'ichi Yokoyama | |
|---|---|
| Member of the House of Councillors | |
| Assumed office 2010 | |
| Constituency | Proportional Representation |
| Personal details | |
| Born | July 21, 1959 Hokkaido |
| Political party | Komeito |
Shinichi Yokoyama is a Japanese politician who is a member of the House of Councillors of Japan.