About
Product Designer based in Osaka, Japan
Product Designer with 5+ years in healthcare SaaS and B2B, handling everything from UI/UX for medical professionals to visuals for live streaming. On the side, thanks to AI, I run solo projects from strategy and design to coding and launch.
Backed by my network engineering background and business-level English, I focus on building practical products that actually work globally.
Experience
Heart Organization Co., Ltd.2022–Present
Product Designer
Freelance2020–Present
Web Designer
Earth Technology Co., Ltd.2020–2021
Network Engineer
Mos Food Services Co., Ltd.2018–2020
Assistant Manager
Side Projects
Fuda2026
Product Designer & Solo Dev · Web + iOS
Pintio2025
Product Designer & Solo Founder · iOS
Tools
Figma
Photoshop
Illustrator
Adobe XD
Claude
Cursor