Supporting everyday power with foundational technology. Air Surf Co., Ltd.

MESSAGE FROM CEO

Message from the Representative

Electricity is the breath of life.

In the morning, the alarm goes off, the coffee maker boils water, and the refrigerator makes a faint sound.
The commuter train quietly starts moving, and the light turns green.

Open your computer in the office. In hospitals, ventilators keep a steady rhythm. The factory’s production line runs on time today as well.

—Behind all of this, countless motors and generators keep running.

Our lives are supported by electricity and power just like breathing.
It’s taken for granted, so you don’t usually notice. But even if it pauses just a little, every day comes to a halt.
That’s how deeply it is.


At the very root, there are still many things that have yet to be fully organized.

I once heard this story from someone in a manufacturing industry.
“The motors at our factory have been running for 50 years. The efficiency might be about half, but since it would be a problem if we stopped them, we just keep using them as is.”

50 years, 50% efficiency
In other words, more than half of the input electricity has been continuously discarded as heat.

This is not a misjudgment on site.
Because it is “running,” “not broken,” and “replacing costs money,” inefficient power keeps running quietly.
Because there weren’t enough power sources in the market that were more energy-efficient, long-lasting, and safe to switch.
That’s all there is to it.


Air Surf Co., Ltd. was created to turn that situation around.
For example, what we are working on is this kind of work.

Motor-related businessWe have spent 20 years refining a “fully rotating balanced cylinder device” that nearly eliminates vibration and loss caused by piston reciprocating motion. Refrigerators, medical devices, electric vehicles, compressors—these are quiet, lightweight, and energy-saving things that are right next to our daily lives.
Energy-related businessIn the energy-related business, we design distributed energy systems that combine solar, small wind power, fuel cells, and micro gas power generation to support both electricity costs during normal times and peace of mind during disasters.
IT-related businessIn IT-related businesses, we visualize the flow of electricity at factories and plants and carefully analyze where, when, and how much energy is being used. If you can see it, you can reduce it.

None of these are flashy technologies.
However, at the core of our daily lives, we reliably reduce monthly electricity bills, CO₂, and noise.


We have one non-negotiable idea.

“Energy for the future” and “energy for today’s life” are not different things.

Energy saving is not about making sacrifices for tomorrow. Eco is not something you have to tackle when forced by someone else. The SDGs are not a distant country.

The refrigerator sounds a little quieter. Electricity bills will drop slightly starting next month. During power outages, hospital machines won’t stop.
We believe that steadily accumulating these “things have gotten a little better” right in front of us is, ultimately, the most reliable way to prepare the Earth’s tomorrow.


In 2050, children born now will be 30 years old.

At that time, whether they are enjoying a life where electricity is a given, as a matter of course.
It depends on how you choose energy today.

It might be too plain to talk about with flashy advertising.
But precisely because it’s so plain, someone has to do it.
Someone must continue for a long time, with care and care.

Airsurf wants to be that “someone.”

Supporting a prosperous future from everyday life.
This copy is our very resolve to act.

From now on, we will continue to create invisible yet reliable energy right next to your everyday life.

Representative Director
Takami Hiroko

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