Semiconductors & Electronic Components

The Semiconductors & Electronic Components category is an industry that develops and manufactures semiconductor chips and electronic components forming the heart of all electronic devices. It provides electronic components essential for smartphones, computers, automobiles, and industrial equipment such as microprocessors, memory, sensors, capacitors, resistors, and connectors. Utilizing miniaturization technology, high-integration technology, and high-speed technology, it develops high-performance and miniaturized electronic components, supporting the advancement of digital society. This industry focuses on developing cutting-edge semiconductor manufacturing technology, promoting technological innovation such as process technology of 5 nanometers and below, three-dimensional packaging technology, and advanced packaging technology. It advances the development of electronic components supporting next-generation technologies such as AI processing semiconductors, autonomous driving sensors, 5G communication high-frequency components, and power semiconductors. Additionally, through precision manufacturing in cleanroom environments and advanced inspection and evaluation technologies, it provides high-quality and highly reliable products. Furthermore, toward realizing a sustainable semiconductor industry, it works on reducing environmental impact such as developing energy-saving semiconductors, reducing water usage in manufacturing processes, and stricter chemical substance management. Through reusing semiconductor manufacturing equipment and developing rare metal recycling technologies, it promotes effective resource utilization. Playing an important role accelerating social innovation by providing foundational technologies for digital transformation.

Stock Code Company Name Industry Prefecture Establishment Year Listing Year Market
6626 SEMITEC Electric Appliances Tokyo 1958 2011 Standard Market
6645 Omron Electric Appliances Kyoto 1948 1962 Prime Market
6652 IDEC Electric Appliances Osaka 1945 1982 Prime Market
6654 Fuji Denki Kogyo Electric Appliances Kyoto 1958 1994 Standard Market
6658 Shirai Electronics Industry Electric Appliances Kyoto 1970 2006 Standard Market
6663 Taiyo Xelcom Electric Appliances Wakayama 1960 2004 Standard Market
6666 River Eletec Electric Appliances Yamanashi 1951 2004 Standard Market
6668 Adtec Plasma Technology Electric Appliances Hiroshima 1985 2004 Standard Market
6677 SK Electronics Electric Appliances Kyoto 2001 2003 Standard Market
6707 Sanken Electric Electric Appliances Saitama 1946 1969 Prime Market