AIWA CO., LTD.

Ando Electric Co., Ltd.
Ando strives with wisdom and courage to increase the prosperity of the company and society, through superior, innovative products and distinguished service.

Fujitsu Limited.

Hitachi, Ltd.

Matsushita Electric Industrial Co., Ltd.

MEIDENSHA CORPORATION

NEC Corporation

NISSIN ELECTRIC.
Products and Services Substation&Distribution Equipment,Reactive Power Compensation Equipment, Ion Implanter,Electron Processing, System,Information technology, Photovoltaic Systems,etc.

Oki Electric Industry Co., Ltd.
Oki Electric provides customers with top-notch products and technologies for telecommunication systems, information systems and electronic devices.

SANYO Electric Co., Ltd.

SHARP CORPORATION

Sony Corporation

TOSHIBA CORPORATION