HERUTU ELECTRONICS CORPORATION provides industrial wireless solutions for manufacturing sites: Pokayoke Tools (transmitter & receiver, pliers wrench, check pen), Wireless Call Systems (Andon), and Remote Control Systems.

Product Information

Pokayoke Tools / Wireless Call Systems / Remote Control Systems


This is a group of IoT tools designed to prevent operator mistakes (Pokayoke) in production processes that require high quality, such as assembly processes.
By combining compatible tools with our Pokayoke wireless devices (transmitter/receiver), you can use them as Pokayoke Tools. Compatible tools available include a torque wrench, pliers wrench, check pen (marking pen), electric power tool, electric screwdriver, riveter, grease gun, cable tie gun, and proof mark stamp.
We have an extensive track record of usage in factories in a wide range of industries including domestic and overseas automobiles, automobile parts, motorcycles, air conditioning, and construction materials; we also have extensive references, so you can use our tools with confidence.
In addition, we have case examples of collaboration with various tool manufacturers. If you are considering Pokayoke (mistake prevention) for your tools in use, please feel free to contact us.


These systems support calling distant people and objects. Examples include operators notifying an abnormal event in the assembly process; calling relief staff to prevent delays in the production line; and calling transport vehicles such as forklifts, automatic guided vehicles (AGVs), and trucks to prevent parts stock-outs.


These systems reliably control distant machinery and equipment. Examples include opening and closing of garage doors, controlling automatic guided vehicles (AGVs), and operation of agricultural machines.
In addition to one-to-one configuration, one-to-many or many-to-one configurations are also possible by using combinations of transmitters and receivers. Hence, it is possible to realize various forms of remote control configuration.

Please feel free to contact us regarding product inquiries, opinions, or requests.

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