Nichicon Corporation (ニチコン株式会社, Nichikon Kabushiki-gaisha) is a manufacturer of capacitors of various types and applications and is one of the largest manufacturers of capacitors in the world, headquartered in Karasuma Oike, Nakagyo-ku, Kyoto, Japan. In 1950, it separated from the Nii Works Co., established itself as Kansai-Nii Works and finished its first factory by 1956. In 1961, they adopted the Nichicon name and have been using it, or a variant thereof, ever since.