Yasunori Matsuoka

CTO / Blockchain Engineer

Profile

CTO of Netsujo Inc. and a blockchain engineer. Vice Chairman of NPO NEM Technology Promotion Association (NEMTUS). Specializes in GIS, OpenStreetMap and location technology, Symbol/NEM, smart contracts, and distributed-systems design, and leads Netsujo’s technical design and development.

Career

A manufacturing company → Interoperability Lab (formerly LCNEM / formerly CauchyE) → CTO, Netsujo Inc.

Areas of expertise

• GIS
• OpenStreetMap
• Location technology
• Blockchain
• Symbol/NEM
• Smart contracts
• System development
• Project management

Affiliations

• NPO NEM Technology Promotion Association (NEMTUS) — Vice Chairman

Speaking

• 2023-06 — Symbol development camp, technical lead (NPO NEMTUS)
• 2023-06 — Monthly NEMTUS vol. 8: "Symbol utilization and the power of community" (NPO NEMTUS)
• 2025-11 — Spoke at State of the Map Japan 2025 (OpenStreetMap × blockchain)