- 1983
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Gallery Iskra was established in Aoi, Naka-ku, Nagoya, launching its wholesale painting business.
- 1990s
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Gallery Iskra participated in Dealers’ Auctions (Shotoku-kai and Izumi-kai).
- 2000
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Art Buying Association was established in Aoi, Naka-ku, Nagoya, as Japan’s first specialised art purchasing company, operating as a wholly-owned subsidiary of Gallery Iskra.
- 2001
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Art Buying Association, Osaka Branch was established.
- 2002
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Art Buying Association, Tokyo Branch was established.
- 2003
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Gallery Iskra began business with Matsubishi Department Store.
- 2003
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Gallery Iskra became a member of the Cooperative Art Merchant Association Party.
- 2005
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Art Buying Association, Kyushu Branch (Fukuoka) was established.
- 2006
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Gallery Iskra began business with Maruei Department Store.
- 2006
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Gallery Iskra began business with Tokyu Department Store.
- 2010
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Gallery Iskra began business with Kintetsu Department Store.
- 2010
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Gallery Iskra became a member of the Japan Art Dealers Association.
- 2011
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Gallery Iskra began business with Meitetsu Department Store.
- 2011
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Gallery Iskra began business with Tenmaya Department Store.
- 2011
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Art Buying Association, Kanagawa Branch was established.
- 2013
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Gallery Iskra relocated its headquarters to Shinsakae, Naka-ku, Nagoya.
- 2013
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Gallery Iskra became a member of the Kyoto Art Dealers Association.
- 2013
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Art Buying Association, Sendai Branch was established.
- 2013
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Gallery Iskra began business with Tobu Department Store.
- 2014
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Gallery Iskra became a member of the Contemporary Art Dealers Association.
- 2018
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Gallery Iskra began business with Tsuruya Department Store.
- 2023
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Art Buying Association, Nagoya Sakuradori Kurumamichi Branch was established.
- 2023
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Gallery Iskra celebrated its 40th anniversary.
- 2024
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Gallery Iskra began business with Hanshin Department Store.
- 2024
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Gallery Iskra began business with Usui Department Store.
- 2024
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Takato Kano Gallery was registered in Abu Dhabi, the UAE, under the leadership of Takato Kano.
- 2025
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Takato Kano Gallery was established in Nagoya.
- 2025
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Art Buying Association, Nishinomiya Branch is scheduled to open.
- 2025
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Art Buying Association, Kanagawa Branch is scheduled to reopen.
- 2025
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Takato Kano Gallery, Kanagawa Branch is scheduled to open.