Mitsubishi Pencil Co., Ltd. engages in the manufacture and sale of writing instruments and its peripheral products. The company is headquartered in Shinagawa-Ku, Tokyo-To and currently employs 2,800 full-time employees. The company operates through two segments. The Writing Instruments and Writing Instrument Peripheral Products segment manufactures and sells writing instruments and peripheral products such as cosmetics, which utilize the technology cultivated in the writing instrument business. Products include ballpoint pens, multi-function pens and customized pens, mechanical pencils, felt-tip pens and markers, pencils and colored pencils, seals and name pens, office and school supplies, and green nets. The Other Business segment is mainly involved in the manufacture and sale of adhesive tape and the sale of handicrafts.