日本LED照明 トップ企業
Nichia Corporation
Panasonic Holdings Corp.
Toshiba Lighting and Technology Corp.
Sharp Corporation
Koizumi Lighting Technology Corp.
*免責事項:上位企業は順不同





日本LED照明市場集中度
日本LED照明 会社一覧
Nichia Corporation
Panasonic Holdings Corp.
Toshiba Lighting and Technology Corp.
Sharp Corporation
Koizumi Lighting Technology Corp.
Iwasaki Electric Co., Ltd.
Endo Lighting Corp.
Stanley Electric Co., Ltd.
Citizen Electronics Co., Ltd.
Toyoda Gosei Co., Ltd.
Odelic Co., Ltd.
Iris Ohyama, Inc.
Ushio Lighting, Inc.
Mitsubishi Electric Lighting Corp.
Rohm Co., Ltd.
NEC Lighting, Ltd.
Yamagiwa Corporation
MinebeaMitsumi Inc.
Optoelec Japan Co., Ltd.
ICHIKOH Industries, Ltd.
Kyocera SLD Laser Japan
Kagoshima Murata Manufacturing Co., Ltd.
Ushio Inc. (Spectral LED)
