Kosaka Akira
1947 Born in Tokyo
1968 Graduate from Craft Dept. Musashino Art University
1974 Open a pottery kiln at Tokyo
1977~1998 Instructor at Musashino Art University
1986 Juror at 86th Japanese Crafts Exhibition
1995 Chief juror at　Ehime Design Competition
1998 Relocation to Kochi pre.

Exhibition
1982 Japan Contemporaly Craft Exhibition
1983 Scandinavia and Japan Craft Exhibition
1986 International Ceramics Festival MINO

Personal Exhibition
2008 Nobuko Ishikawa Ichikawa Salon @Chiba
2009 Gallery Kodansya @osaka
2010 Waitsu Gallery @Fukushima
2011 Mono Gallery @Tokyo
2012 Kiiroitori uthuwa ten @Tokyo
2013 Gallery M2 @Kochi
2014 Gallery Koma@ Gifu