List of products by brand Uni MITSUBISHI PENCIL
Established in 1887, the Mitsubishi Pencil Company produces innovative products of exceptional quality. Virtually all of their normal writing pens feature waterproof and fade-resistant pigment ink - superior in performance to the dyestuff inks used in most pens, and highly resistant to tampering or accidental spillages. The ever-growing Uni-ball series of rollerball pens has long been renowned for smooth writing characteristics, elegant design and high quality ink, notably the classic Uni-ball Eye. These are now joined by products such as the Jetstream range of class-leading hybrid ink pens; POSCA markers with their brilliant water-based inks; and the highly useful PowerTank which features a pressurised refill.