Daiichi Kikō K.K. (第一機工株式会社) was a Japanese camera maker. It was based in Tokyo, Setagaya. During the war, it made the Primo 4.5×6 folders, distributed by Ōsawa Shōkai. Its logo is DK mixed together inside a circle.

The company is probably unrelated to the contemporary Daiichi Kōki and to the later Daiichi Kōgaku.

Camera list[]

  • Primo I and II (4.5×6 folder)

References/External Links[]

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