Why Is Japan's Circuit Board Industry Struggling?

TL;DR

Japan's circuit board industry faces challenges due to high labor costs, outdated production processes, and competition from countries with lower costs. Reviving the industry requires adopting digital transformation, optimizing production, and fostering a sense of urgency. Companies like KYOSHA CO.,LTD. have succeeded by focusing on niche markets and innovation.

Transcript

Hello. This is Manufacturing man from the Manufacturing man Channel . In today's video I do some analysis. As usual, this video is supported by Sateraito Office Inc.. What does the substrate industry need now? This is a challenging subject. I will be invited to give a lecture at the Japan Electronics Packaging and Circuits Association(JPCA) SHOW, a... Read More

Key Insights

• The substrate is a key component in almost all electronic products, making it a critical industry.
• Japan's circuit board industry struggles due to high labor costs and outdated production processes.
• The Toyota Production System (TPS) can be a model for optimizing production and reducing waste.
• Adopting digital transformation and plant simulation can significantly improve efficiency and reduce costs.
• Companies that focus on niche markets and innovate, like KYOSHA CO.,LTD., are more likely to succeed.
• The JPCA must foster a sense of urgency and provide valuable information to remain relevant.
• UL certification can be a financial burden for small and medium enterprises, questioning its necessity outside the US.
• The JIS standard is outdated compared to the IPC standard, potentially putting Japanese manufacturers at a disadvantage.

Questions & Answers

Q: How can Japan's circuit board industry overcome its challenges?

Japan's circuit board industry can overcome its challenges by adopting digital transformation, optimizing production processes, and fostering a sense of urgency. Embracing the Toyota Production System (TPS) can help reduce waste and improve efficiency. Additionally, focusing on niche markets and innovation, as demonstrated by companies like KYOSHA CO.,LTD., can enhance competitiveness.

Q: Why is the substrate industry important?

The substrate industry is important because substrates are critical components used in almost all electronic products. They provide the foundation for mounting various electronic components and are essential for the functionality of devices such as computers, machine tools, and consumer electronics. This makes the substrate industry a key sector within the broader electronics manufacturing industry.

Q: What role does the Toyota Production System play in manufacturing?

The Toyota Production System (TPS) plays a crucial role in manufacturing by providing a framework for reducing waste and improving efficiency. TPS emphasizes continuous improvement, just-in-time production, and respect for people, leading to optimized production processes. By adopting TPS principles, manufacturers can enhance productivity, reduce costs, and maintain high-quality standards.

Q: Why is digital transformation important for manufacturing?

Digital transformation is important for manufacturing because it enables companies to optimize production processes, reduce costs, and improve efficiency. By adopting technologies such as plant simulation, manufacturers can visualize and streamline operations, identify bottlenecks, and make data-driven decisions. This transformation is crucial for remaining competitive in a rapidly evolving global market.

Q: What challenges do Japanese manufacturers face with UL certification?

Japanese manufacturers face challenges with UL certification as it can be a financial burden, especially for small and medium enterprises. UL certification requires significant costs for compliance and recertification, which can increase manufacturing expenses. This raises questions about the necessity of UL certification outside the US, where it may not be as critical for market access.

Q: How does the JIS standard compare to the IPC standard?

The JIS standard is considered outdated compared to the IPC standard, which is more visual and easier to understand. IPC standards include detailed diagrams and color coding, making them more accessible for global manufacturers. The lack of updated JIS standards, especially for emerging materials like fluorine substrates, may disadvantage Japanese manufacturers in the international market.

Q: What is the significance of the JPCA's declining presence?

The declining presence of the Japan Electronics Packaging and Circuits Association (JPCA) is significant because it indicates a lack of urgency and relevance in the industry. To remain influential, the JPCA must provide valuable information and support to manufacturers, fostering innovation and competitiveness. Failure to do so risks exposing Japan's weaknesses to international competitors.

Q: How can plant simulation benefit manufacturers?

Plant simulation can benefit manufacturers by allowing them to visualize and optimize production processes, reduce waste, and improve efficiency. Through simulation, companies can identify bottlenecks, streamline operations, and make informed investment decisions. This approach leads to cost savings, reduced lead times, and enhanced productivity, providing a competitive edge in the manufacturing industry.

Summary & Key Takeaways

• Japan's circuit board industry is facing significant challenges due to high labor costs, outdated production processes, and competition from countries with lower costs. To revive the industry, adopting digital transformation, optimizing production processes, and fostering a sense of urgency are crucial. Companies like KYOSHA CO.,LTD. have succeeded by focusing on niche markets and innovation.

• The Toyota Production System (TPS) offers a model for reducing waste and improving efficiency in manufacturing. Digital transformation and plant simulation are essential for optimizing production and reducing costs. Companies that focus on niche markets and innovate, such as KYOSHA CO.,LTD., are more likely to thrive in the current competitive landscape.

• The Japan Electronics Packaging and Circuits Association (JPCA) must foster a sense of urgency and provide valuable information to remain relevant. The necessity of UL certification outside the US is questioned, as it can be a financial burden for smaller companies. The outdated JIS standard compared to the IPC standard may disadvantage Japanese manufacturers.