Just about everything seems to be going wireless these days, from networks to multimedia content transfer interfaces, and power supplies make no exception, a company called TOKO just revealing the fact that they'll be demonstrating a self-developed wireless power supply system at CEATEC JAPAN 2010.

Wireless power supplies offer many advantages, including convenience, reliability, waterproofing property and dust prevention.

This technology has found widespread applications in various fields, particularly cordless phones, and, over time, TOKO has shipped a cumulative total of more than 12 million wireless power supply products.

It is 11 years since TOKO launched commercialization and mass production of wireless power supply equipment.

Based on its own technology, the company is pushing ahead with improvement in transmission efficiency.

It has displayed a particular strength in the coil portion that is the key to wireless power supply, achieving coil-to-coil transmission efficiency of 93% by taking advantage of its winding and RF techniques.

At CEATEC JAPAN 2010, a wireless power supply using a 4.0-watt class transmission cable will be demonstrated.