Yuta Kobayashi

Latest Release

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  YKGA Reversi

  Easy and deep game.

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iPad & iPhone

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  YKGA Reversi

  Easy and deep game.

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  Blood test Records

  Graphing of results

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  YKGA Solitaire Klondike

  The most popular card game

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  Simple QRCode Maker

  Convenient for sharing.

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  Organize recipes App

  Categorize the recipes.

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  Easy Input Calculator F

  Assist with input

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  YKGA Calculator

  Large text and buttons

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  Easy Input Calculator

  Assist with input

  View