Yutaka Hashiya https://speakerdeck.com/hashiya 2025-07-15 21:55:52 -0400 _Tech_night_Perkの事業責任者として挑む__事業成長とプロダクトづくりの両立_橋屋___1_.pdf Wed, 16 Jul 2025 00:00:00 -0400 https://speakerdeck.com/hashiya/tech-night-perknoshi-ye-ze-ren-zhe-tositetiao-mu-shi-ye-cheng-chang-tohurotakutotukurinoliang-li-qiao-wu-1 https://speakerdeck.com/hashiya/tech-night-perknoshi-ye-ze-ren-zhe-tositetiao-mu-shi-ye-cheng-chang-tohurotakutotukurinoliang-li-qiao-wu-1