[Tokyo] NEPCON JAPAN 2023 Exhibition Report

February 2, 2023

[Tokyo] Exhibiting at NEPCON Japan 2023! Introducing Exciting New Products!

We successfully concluded NEPCON Japan 2023 held in Tokyo! At Japan Unix’s exhibition, which marked its first appearance in about three years, we introduced the latest laser devices, temperature control systems, inline solutions, and technical support systems. Even if you were unable to attend, please take a look at this page to see Japan Unix’s total solutions that “support mass production up to soldering”.

Overview of NEPCON Japan Exhibition

Theme: “Visualization and Beyond”

Japan Unix’s exhibition at NEPCON Japan, held for the first time in about three years. We will introduce various products and solutions with a new device as the main focus. The exhibition theme is “Visualization and Beyond – Soldering Automation Equipment that Connects People, Products, and Society”. We will propose practical solutions that can be utilized in mass production sites, going beyond mere “visualization” to achieve more.

Process Control for Mass Production

By thoroughly implementing temperature control, soldering process, and traceability, we have made visualization, graphing, recording, and video recording possible. In addition, the stored data can be easily shared and coordinated, leading to an increase in Kaizen speed.

Visualization of Power Consumption

CO2 emissions can be reduced by local heating compared to overall heating. By using low-power heaters such as lasers and robots that consume less power than large-scale facilities and are heated only when necessary, we contribute to achieving the goal of reducing CO2 emissions, which has been a hot topic in recent years.

Scene of Tokyo NEPCON 2023

Exhibition Highlights


We have captured the exhibition highlights in videos!

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Exhibition Information

Asia’s Largest! Electronics Development and Manufacturing Exhibition

  • [Event Name] 37th NEPCON Japan – Electronics Development and Manufacturing Exhibition
  • [Dates] January 25th [Wednesday] – January 27th [Friday], 2023, 10:00 – 17:00
  • [Venue] Tokyo Big Sight, 3-11 Ariake, Koto-ku, Tokyo 135-0063, Japan
  • [Booth] East Hall 1, Booth 4-40

New Area Laser Device: Dual Area Laser System

Double-sided Heating, Multi-point Simultaneous Soldering, High-power Laser

This flagship model, newly developed, features dual area lasers mounted on the top and bottom, allowing for soldering multiple points simultaneously. With a high-power laser of 130W, it enables smooth soldering with high output, even for dispersed energy.
Exhibition at Tokyo NEPCON 2023

Compact, Space-saving, Energy-efficient

In production lines that require a large width, this product allows for compact utilization of space in the production site. Compared to other heating methods, it minimizes energy loss by heating only the required area, resulting in efficient energy usage. Its strengths lie in its ability to handle localized soldering of chip components, soldering of heat-sensitive components such as connectors and cables, and precise soldering.

Compact, Space-saving

Approximately 1/3 the installation space of conventional reflow ovens

Low Energy Loss

Heats only when necessary, consuming 1/10th the power of reflow ovens (in comparison to our company)

Easy Maintenance

Adopts an air-cooled laser, eliminating the need for extensive maintenance

Application Examples

The area laser is a new soldering method for the modern era that can be applied to soldering high-density and compactly implemented components, connectors, cables, and various other soldering applications.

Other Products on Display!

Introducing products and services that support “soldering mass production,” including standard DF robots, multi-joint robots for inline use, and laser products.

JU Core Solution

Japan Unix’s technical support system that supports from consultation to mass production

Visualization and DX Solution

Visualization of soldering using Soldering Manager and ThermoPro™

Inline Solutions

Soldering for high heat capacity and electromechanical integrated products

High-performance Soldering Iron UNIXJBC

Ideal soldering and desoldering for all components

Reference Videos

Integrated laser selective soldering system

Soldering on both sides and multiple surfaces simultaneously with dual-area laser

Integrated selective soldering system

Introduction to Japan Unix’s technical support system for achieving stable non-stop production after implementation

Integrated selective soldering system

Laser standard platform + Thermo Pro™ enables process and temperature management for laser soldering!

Integrated selective soldering system

Achieving complete automation with automated soldering solutions for inline applications