It is said that the gear has a history of 3000 years or longer but it is still developing.
We developed a proprietary gear cutting machine and then the Japan's first high reduction ratio gear High Ratio Hypoid Gear in 1987.
This gear realized up to 1/360 reduction ratio with one pair, which enabled functional efficiency improvement and downsizing.
We proactively incorporate CBN machining and direct machining in the process of gear production and make effort to improve quality.
In-house manufacturing of a spiral bevel cutter for about 40 years.
We realized small lots, a wide variety of products, and quick delivery by in-house manufacturing of jigs for each process.