Corporate
Profile

[Company strength]
Our existing businesses are focused on the generator business. In our existing businesses, we sell electrical controllers and school teaching materials. Electrical controllers include automatic door controllers, factory automation control equipment, micro computer control robots, fiber LED lamps, LED lights for parking lots, mist shower apparatus for cleaning human bodies, oxygen pressing inhalers, ozone gas generators, ozone-air-type grease trap purification units, monitoring camera system, wireless electric locks, and wireless emergency call devices. For schools, we sell teaching materials such as utensils for electrical experiments etc. 


[Business description]
We are now focusing on business development relating to small generators. In this business, we are handling the most efficient motors and generators in the world i.e., 1kw dual halbach array magnet high-efficient coreless generators and motors. In addition to business development, we are continuing our existing businesses. Our existing businesses are targeted at enterprises and schools. For enterprises, we develop, manufacture, and maintain electronic-control-application equipment. For schools, we sell teaching materials and sumo-robot-related products. In our existing businesses, we manufacture and sell the following products; road safety instruments (LED display devices and extensible road cones); chemical products; packaging materials; electromagnetic induction controllers for golf carts; and wireless broadcasting systems. 


[Industry]
Industrial electrical equipment manufacturing industry


[Representative's message]
We are developing and manufacturing power generating systems and generators. Our aim is the use of renewable energy. Our products include savonius-type generators, hybrid method generators, compact-type generators, and well-designed generators. The savonius-type generators rotate with even a faint breeze. The hybrid method generator employs both wind turbine and solar panels. The compact-type generator utilizes plastic umbrellas. Our original generators have a rated rotation speed of 300rpm. So, the generator does not need a device to increase the speed. This reduces the cost of the generator. The generator is coreless so that there is no fear of cogging. It can make electricity with even a faint breeze. Savonius-type wind generators make about 14V (about 50rpm) of electricity at the wind speed of 1.5m/sec. On the other hand, water power generators make about 400W of electricity at the flow rate of 0.5m3/sec and drop of 0.15m.


[Company structure for market development/overseas expansion]
The demand for small generators is now increasing. However, the power generation efficiency of conventional generators was approximately 60 to 80%. We succeeded in producing a high-efficiency power generator. The efficiency of the power generator is 95% at the output of 1kw. The generator is expected to be applied to rechargeable energy facilities such as wind mills and water wheels. Some customers have inquired about generators. They want to use the generator as a turbocharger for automobiles, industrial blowers, and motors for drones (flying robots). We have a plan to start selling a series of generators. These generators have different wattage. The maximum wattage of the series is 20kW. We will select the best generator that matches a wide range of uses. We are always diligent in reducing production cost and weight. 


[Awards and media coverage]
[Award]
Excellence award of 28th small and medium enterprises excellent new technology and product award (sponsored by Risona foundation for small and medium enterprises and Nikkan Kogyo Shimbun, supported by small and medium enterprise agency)


[Intellectual property]
Japanese Laid-Open Patent Application No. 2015-027208 (electromagnetic induction equipment);
Japanese Laid-Open Patent Application No. 2014-192942 (rotary machine);