Japan IT Week Spring Part 1 consists of two exhibitions, IoT/M2M Expo Spring and Embedded Systems Expo Spring.

As Japan’s leading show of the industry, the show is expected to gather a total of 40,000 embedded systems engineers and professionals seeking for IoT technology, as  well as 620 exhibitors.

Learn more about each show by clicking the show of your interest. 

Companies handling hardware, software, components, and development environments required for embedded systems development exhibit at this show. 

The show showcases the latest IoT solutions ranging from device development, elemental technology, edge computing, remote monitoring, production management and predictive maintenance.

Japan's Leading Business Platform for IoT & Embedded Systems Industry !


Next show will gather 620 exhibitors!

The show has expanded every year, and the next show is expected to gather 620 exhibitors from IoT and embedded systems industry (Number of exhibitors in 2018: 565).


2 specialised shows for embedded systems & IoT/M2M under one roof

Designers and developers who specialise in embedded systems technology, system development, operations, production management, and maintenance of IoT systems attend this show.


Best Platform to Expand Your Business!

Next show is expected to gather 620 exhibitors and 40,000 solution seeking professionals. 

Productive business discussions on generating sales, receiving orders, and consulting for IT projects are held between exhibitors and visitors. The show contributes to business expansion of all attendees. 

Show Outline

Japan IT Week Spring 2019 Part 1

Dates: April 10 (Wed) – 12 (Fri), 2019

Venue: Tokyo Big Sight, Japan  >Access

Organiser: Reed Exhibitions Japan Ltd.

Japan IT Week Spring 2019 [Part 1] consists of:

Japan’s Largest IT SHow

Conference by Industry Top Leaders

1,666 Exhibitors Gathered

Active Business Discussion On-site

Detailed Discussion on Sales and Orders

Large Number of IT Professionals Gathered

※A scene from the previous Spring show in 2018



Western Japan's Largest IT Trade Show

Japan's Largest IT Trade Show

Japan's Leading IT Show in Autumn


Organised by Reed Exhibitions Japan Ltd.

Japan's Largest Trade Show Organiser

Reed Exhibitions Japan organises 231 trade shows a year at large exhibition halls such as Tokyo Big Sight, Makuhari Messe and Intex Osaka across a wide variety of 62 industries including jewellery, fashion, gift items, electronics, energy, IT, cosmetics and medical.
Please visit the Reed Exhibitions Japan website for details of 231 trade shows of 62 industries annually organised by Reed Exhibitions Japan.

The philosophy of Reed Exhibitions Japan:

1. We gather an overwhelming number of buyers with a clear purpose of business.
2. We gather a great number of premium buyers from Japan and abroad.
3. We release the visitor numbers clearly and stringently without deception.
4. We gather an overwhelming number of exhibitors from Japan and abroad.
5. We organise exhibitions profitable for exhibitors.
6. We pledge to develop methods to lead trade shows to success, and keep adding values to trade shows.