Brand
UniBall
Japan
Founded 1887
1 pens
Uni-ball is the flagship writing brand of Mitsubishi Pencil Co., founded in Tokyo in 1887 as the Masaki Pencil Manufacturing Company and unrelated to the Mitsubishi Group. The uni-ball name first appeared in 1979 on a water-based rollerball pen, and the company, which sells products in over 100 countries, acquired German penmaker Lamy in 2024.
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