1941 Born into a family of potters for generations
1960 Graduated from Tajimi Technical High School
1963 Debuted at the Tajimi City Art Exhibition,
Receiving the City Exhibition Prize for the best Shino vase
1965 First prize at the 12th Japan Traditional Crafts Exhibition for his iron glazed vase
1986 Full member of the Japan Crafts Association
1995 Awarded the Distinguished Service Award in the Art and Culture Division of Tajimi City
2002 Designated as a holder of Important Intangible Cultural Property by Tajimi City for Oribe
2008 Designated as the Important Intangible Cultural Property (Oribe) Holder by the Gifu Prefecture
2009 "Commemorative Exhibition of Gifu Prefecture's
Important Intangible Cultural Property Holder
Held at the Takashimaya Osaka, Okayama, and Yonago branches
2011 Held "Koki Memorial Exhibition" at Takashimaya Osaka and Yonago stores
2012 Held a solo exhibition at Takashimaya Department Store,
Gifu to commemorate the 35th anniversary of the store's opening
2013 Held the 50th Anniversary Exhibition of Ceramics at Nagoya Maruei
2014 Held the 50th Anniversary Exhibition of Ceramics at the Nihombashi Mitsukoshi main store
2019 "Mud Trip-56: Yasuo Tamaki's Ceramics Exhibition" at Osaka Takashimaya Department Store
Osaka