Pilot has been making writing instruments in Tokyo since 1918 and remains the largest pen manufacturer in Japan. The milestones are genuine: the world's first retractable capless fountain pen in 1963, and the FriXion erasable gel ink system in 2006 — a thermo-sensitive formula that turns invisible under friction heat without damaging the paper, now the world's leading erasable pen line.

The range covers everyday gel pens including the globally trusted G2, the FriXion series for students and planners, the Parallel Pen calligraphy system with its twin-plate nib for sharp lines and color blending, and a full lineup of refills and ink cartridges. Pilot manufactures their own ink formulations, tungsten-carbide ball bearings, and nib systems in-house — the kind of vertical engineering that shows up in how consistently their pens actually write.