Kokuyo - The Biggest Stationery Brand You've Never Heard Of. Kokuyo of Japan have been producing quality stationery products since 1905 and we're thrilled to present this fantastic brand on Cult Pens. We have a carefully-selected range of ingenious products for your delectation and delight, with transforming pencils cases and weird-shaped but functional erasers. Keep an eye out for more additions from this innovative brand.
