Overview of Products, Technologies, and Services

HAKADORU is a smartphone-based weighing navigation system designed specifically for process manufacturing industries such as chemical production.
With just one smartphone, users can easily manage weighing, input, and recordkeeping by following step-by-step on-screen instructions.
It enables accurate operations regardless of operator skill level, helping reduce errors and training costs.
The system supports inventory management, label-free operations, and works in both explosion-proof environments and cloud/on-premise setups—making it a flexible, scalable solution for modern production sites.

Product Features

• [Minimal Setup—Start with Just One Smartphone]
  HAKADORU requires no special hardware or complex setup—just one smartphone to get started.
  It minimizes initial costs and allows for gradual IT implementation.
  With SIM support, it can be used even without Wi-Fi, and is compatible with explosion-proof environments.
• [Guided Workflow Reduces Errors]
  By following a scenario-based workflow, even untrained staff can perform weighing operations accurately.
  Training time is reduced by up to 50%, and task standardization helps eliminate mistakes like mis-weighing and incorrect entries, enhancing product consistency.
• [Integrated Management of Weighing to Recording]
  HAKADORU consolidates everything from raw material intake to weighing, input, and logging.
  All data is updated in real time and securely stored on cloud or on-premise.
  The system supports inventory tracking by 1kg bag units and simplifies documentation for OEM submissions.
• [Label-Free Operation Reduces On-Site Burden]
  Raw material assignments are done via QR codes or selection from lists, eliminating label printing and scanning.
  This can save over 30 minutes per day.
  With OCR and voice input support, it flexibly adapts to diverse operational environments and reduces manual errors.
• [Wide Compatibility with Devices and Platforms]
  Supports Android 9–14 and iOS 15–17 smartphones.
  Compatible with various weighing devices (e.g., A&D, Ishida, Kubota), and can interface via Bluetooth-RS232C converters.
  Operable on both cloud and on-premise environments, allowing seamless system integration.