Precision Instruments

The Precision Instruments industry provides products requiring advanced technology and quality through the manufacturing of precision instruments and measuring devices. It manufactures high-precision and high-performance equipment including medical devices, analytical instruments, measuring instruments, optical equipment, watches, and cameras, which are used in various fields such as medicine, research, manufacturing, and inspection. This industry develops products that integrate advanced technologies such as microfabrication technology, optical technology, sensor technology, and image processing technology. In medical devices, development of diagnostic equipment, therapeutic equipment, and testing equipment is progressing, contributing to improving medical quality and reducing patient burden. The industry also provides important equipment that supports quality control and R&D in manufacturing, such as semiconductor manufacturing equipment, precision measuring instruments, and analytical devices. Digitalization and utilization of AI technology are also advancing, with development of next-generation precision instruments such as automatic diagnosis systems, remote monitoring systems, and data analysis systems. The industry also focuses on technology development that maintains high precision and high reliability while achieving miniaturization, weight reduction, and energy conservation.

Stock Code Company Name Industry Prefecture Establishment Year Listing Year Market
7723 Aichi Tokei Denki Precision Instruments Aichi 1949 1949 Prime Market
7725 Inter-Action Precision Instruments Kanagawa 1992 2001 Prime Market
7727 OVAL Precision Instruments Tokyo 1949 1961 Standard Market
7729 Accretech Precision Instruments Tokyo 1949 1962 Prime Market
7730 Mani Precision Instruments Tochigi 1959 2001 Prime Market
7731 Nikon Precision Instruments Tokyo 1917 1949 Prime Market
7732 Topcon Precision Instruments Tokyo 1932 1963 Prime Market
7733 Olympus Precision Instruments Tokyo 1919 1949 Prime Market
7734 RIKEN KEIKI Precision Instruments Tokyo 1939 1961 Prime Market
7740 Tamron Precision Instruments Saitama 1952 1984 Prime Market