• Riki Hayashida@rhaya

    I'm a Software Support Engineer skilled in troubleshooting, license management, and pre-sales. I solve software issues, guide clients, and ensure smooth operations with technical precision.

  • 石川 陽一@ishiayaya

    可視化関連が好きです。

  • @AkioSaitoh

    製造業メーカー勤務