JPCA Show ( International Electronic Circuits Exhibition)

Key facts

Attendance 2025

49 760

Exhibitors

442

Floor space

—

Admission

—

Frequency

Annual

Editions

1 (2026)

Attendance and exhibitor figures for 2025 are the organizer's own and are not independently audited. They may include co-located or joint exhibitions.

JPCA Show ( International Electronic Circuits Exhibition) is an annual trade fair in Tokyo covering design support tools, energy saving and mold making. The most recent edition on record ran 10–12 June 2026 at Tokyo Big Sight; no future date has been announced. The 2025 edition reported 49,760 visitors and 442 exhibitors, a figure published by the organiser and not independently audited. Organised by Japan Printed Circuit Association.

What is exhibited

• CAE support equipment such as CAD & CAM & CIM
• design support tools
• electromagnetic field analysis (EMC / EMI / SI measures)
• energy saving
• etc.
• evaluation & analysis systems
• functions & parts & structures & other various designs
• inspection
• logistics & logistics & inventory management systems
• manufacturing & treatment equipment
• mold making
• other wiring boards
• plate making
• plating process & chemicals
• Various printed wiring boards
• water & waste & soil pollution & air pollution control systems
• wiring boards & Various substrate materials

J-messe subject tags

JETRO's own classification, kept verbatim. Fairs carry several; the sector in the sidebar is the single one this site browses by.

• Environment & Recycling
• Testing & Measurement
• Advanced Materials
• Logistics & Warehousing
• Electrical & Electronics

Editions on record

Every dated instance of this fair the database holds. A series keeps one identity across renames and moves; each row below is one edition of it.

Where this came from

Field-level provenance for the most recent edition: what each fact came from, how far it is trusted, and when it was last checked.