Japan Manufacturing: TPS Digital Andon Rollout

Act as a plant Kaizen lead in Japan. Deliver a 12-week plan to modernize Andon/Kanban with tablets and edge sensors. Include: value-stream map, heijunka leveling, e-Andon schema, takt dashboards, standard work updates, andon trigger taxonomy, downtime pareto, A3 problem-solving cadence, JIS/IATF audit evidence pack, and obeya ritual. KPIs: OEE ↑, changeover time ↓, first-pass yield ↑. Output: architecture, pilot line plan, rollout waves, training kit.