- CEO
- Shinpei Hasegawa
- Full Time Employees
- 2,995
- Sector
- Electronic technology
- Industry
- Electronic production equipment
- Address
- 179-6 Mizuashi Kakogawa Japan 6758565
- IPO Date
- Mar 1, 1983
- Business
- Daishinku Corp Daishinku Corp (6962.T) is a Japan-based manufacturer and seller of crystal devices and frequency control products, including crystal resonators, tuning fork crystal resonators, monolithic crystal filters, crystal oscillators such as simple packaged (SPXO), temperature compensated (TCXO), voltage controlled (VCXO), oven controlled (OCXO), and MEMS oscillators; hermetic seal products; real-time clock (RTC) modules; and quartz crystals with dedicated temperature sensors. Incorporated in 1963 and headquartered in Kakogawa-shi, Hyogo Prefecture, Japan, the company operates through six geographic segments covering Japan, North America, Europe, China, Taiwan, and other parts of Asia, serving markets in automotive, telecommunications, industrial equipment, consumer electronics, new energy, smart home, white goods, and lighting applications. Daishinku Corp maintains 11 manufacturing sites worldwide and holds certifications including ISO 9001, ISO/TS 16949 (AEC-Q200), and ISO 14001, while also engaging in non-life insurance agency and staff dispatch businesses. In recent developments, the company announced improvements to its KDS-DAC technology for simultaneous CO2 capture and hydrogen generation in November 2025 to support carbon neutrality and hydrogen society goals; developed the world's smallest low-voltage TCXO in April 2025; obtained SBT certification for greenhouse gas reduction targets in November 2025; reported revised earnings forecasts and second-quarter financial results for fiscal 2026 in November 2025 amid a net loss; and announced a change in representative director in October 2025.