SOLUTION

We realized high efficiency in the power source for endoscope camera.
As a result, the endoscope camera was miniaturized. And it was able to contribute to the early detection of illness. not only that, it expanded.
We made it possible not only to diagnose with the endoscope, but also to treat it, and it contributed greatly to its effectiveness.

Not only medical equipment, power supply device is the most largest electronic components. The power supply device greatly affect the size of the product how to make it downsizing and lightening.
20 years ago,we developed low noise power supply device for the ultrasound diagnostic apparatus that does not affect color monitor to inherent noise. As a result, the size of the ultrasonic diagnostic apparatus has reduced to 1/4 as compared with the conventional one.

We developed many power supply device that can conform to IEC 60601-1 Ed.3, which is an electrical safety standard for medical equipment. Power Supply Device for …
Ultrasonic Diagnostic Equipment / Ultrasonic Tomography Equipment / Blood Pressure Monitor / Ophthalmologic Examination Equipment / Endoscope Device / Biological Information Monitoring / Ultrasonic Diagnostic Equipment Noncontact Charger for Remote Control / Fundus Camera / Energy Storage System of Medical Equipment …

Since the foundation, we focused on lithium ion battery, to jointly developed power supply device and charging related for EV with an automobile company.
The photo on the right side is lithium ion battery.
The control board(BMS) was a revolutionary one at that time.
Currently, this lithium ion control technology is utilized in the our ESS products.

In addition, this technology was used to charge batteries for electric assisted bicycles.
On the other hand, we developed a non-contact charging system for communication terminal.
Our charging technology brought abundant examples.
The photo on the right side is the board of the battery charger for bicycles with electric assistance.
Furthermore, we developed the residual capacity and degradation diagnostic system of lithium ion battery, evolving to more sophisticated system development.