HAYASHI TECHNO
https://hayashi-techno.jp/- Japan exhibitors
- Real
- TECHNO-FRONTIER 2025
- MOTOR TECH JAPAN
- Booth number

The Injection molded samples using special materials such as magnets (NdFeB, Fe, SmFeN) will be exhibited.
●Exhibition samples
[Encoder]
The Injection molded magnet with the OC 128 poles + 3 poles.Magnet is made that using a method that reduces variation in peak magnetic flux density between poles.Peak magnetic flux density variation: ±5% or less
[The OC 32 poles Rotor]
Magnets are molded by using our own multi-pole anisotropic mold.
Control technology the magnetic flux density waveforms according to the customer's use.
[The OC 6-poles Rotor]
Magnet is molded that using our own multi-pole anisotropic mold.
That can manufacture anisotropic materials (Fe, Nd, SmFe).
[Skew]
Manufacturing skew molds according to our own design.
Freely design the skew angle.
Our company is based in Nagano Province.we specialize in injection molding.Total annual production: 50 million units
We mainly produce plastic magnets
( Lots 1,000k/M ~ 1,000pcs)
We produce molds in-house from design to production. We use special materials by our unique know-how.Using advanced injection molding techno to meet Client's needs, Auto techno ensure stable quality.
Languages:English, Chinese, Vietnamese, and Portuguese
Exhibit Product
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Encoder
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Target Sector (English)
Auto Manufacter
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Use Scenes (English)
Axis rotation sensor
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Sales point (English)
Roundness accuracy
The method to reduce the variation of magnetic force after magnetization
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Target Sector (English)
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Skew
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Target Sector (English)
Home appliance manufacturer
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Use Scenes (English)
Small motor
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Sales point (English)
Cogging torque control by skew
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Target Sector (English)
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The outer circumference 32 poles Rotor
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Target Sector (English)
Home appliance manufacter
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Use Scenes (English)
Stepping motor
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Sales point (English)
Magnet made by using our own multi-pole anistropic mold
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Target Sector (English)
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The outer circumference 6 poles Rotor
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Target Sector (English)
Auto Manufacter
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Use Scenes (English)
Water-cooled pump motor
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Sales point (English)
Realization of magnetic flux waveforms suited to product applications
Low cogging torque, high torque
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Target Sector (English)