• Notice Regarding Completion of Payment for Disposal of Treasury Shares as Restricted Stock Compensation PDF Apr. 03, 2026 Corporate
  • Notice Regarding Completion of Payment for Disposal of Treasury Shares Based on the Post-Delivery Performance-Linked Stock Compensation System PDF Apr. 03, 2026 Corporate
  • Notice Regarding the Status of Treasury Stock Acquisition PDF Apr. 01, 2026 Corporate
  • Hioki Launches ALDAS-E, a High-Voltage / High-Current EIS Measurement System for MW-Class Electrolyzers and Large Fuel Cell Stacks Mar. 27, 2026 Product
  • Hioki Launches High-Speed Thermistor Modules U8557 and LR8537 — Fast, Multi-Channel Temperature Measurement for EV and Energy Development Mar. 10, 2026 Product
  • Hioki Unveils GENNECT Space, Its Next-Generation Measurement Data Hub Mar. 10, 2026 Product
  • Notice Regarding Disposal of Treasury Shares as Restricted Stock Compensation PDF Mar. 06, 2026 Corporate
  • Notice Regarding Disposal of Treasury Shares Based on the Post-Delivery Performance-Linked Stock Compensation Plan PDF Mar. 06, 2026 Corporate
  • Notice Regarding the Status of Treasury Stock Acquisition PDF Mar. 02, 2026 Corporate
  • Hioki Awarded Bronze Medal in 2025 EcoVadis Sustainability Assessment Feb. 20, 2026 News