--- title: LINEマーケティング・CRMブログ | クレッシェンド・ラボ | Case Study description: "Case Study | LINE公式アカウントの自動返信・一斉送信・問い合わせ対応から、AIを活用した\n顧客コミュニケーションやCRM/LTV最大化まで。クレッシェンド・ラボが実践事例と\n最新ノウハウを解説する公式ブログです。" --- [![06\_Crescendo lab\_Full color\_Horizontal logo-2-1](https://blog.cresclab.com/hs-fs/hubfs/06_Crescendo%20lab_Full%20color_Horizontal%20logo-2-1.png?width=3509&height=774&name=06_Crescendo%20lab_Full%20color_Horizontal%20logo-2-1.png)](https://www.cresclab.com/jp) - プロダクト - [MAAC](https://www.cresclab.com/jp/product/maac) - [CAAC](https://www.cresclab.com/jp/product/caac) - [Crescendo AI](https://www.cresclab.com/jp/solution/crescendo-ai) - お役立ち資料 - [資料ダウンロード](https://www.cresclab.com/jp/download) - [LINEセグメンテーション](https://www.cresclab.com/jp/ebook-segmentation) - [AI × 顧客コミュニケーション](https://www.cresclab.com/jp/ebook-ai-business-communication) - [ブログ](https://blog.cresclab.com/ja) - [ウェビナー](https://events.cresclab.com/ja/jp/all_events-0?hsLang=ja) - 導入事例 - [株式会社ホテラバ](https://www.cresclab.com/jp/showcase/hotellovers) - 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