About Sadakazu Tanigaki
Sadakazu Tanigaki (谷垣 禎一, Tanigaki Sadakazu; born 7 March 1945) is a Japanese politician who served as a member of the House of Representatives from 1983 to 2017, as Minister of Finance from 2003 to 2006, as President of the Liberal Democratic Party and Leader of the Opposition from 2009 to 2012, as Minister of Justice from 2012 to 2014, and as LDP Secretary-General from 2014 to 2016. He was only the second LDP leader who was not simultaneously Prime Minister of Japan. He retired from politics following a spinal cord injury in 2016 that saw him using a wheelchair.
Biography source: Wikipedia. The profile adds birthday-specific historical context from the Celebs Birthday Today editorial database.