Pen Archives - Kosoado Japan

Pigment Ink Pen: Water-resistant But Vivid Color Pen

Pen inks can be oil-based, water-based, or gel ink, in general. But they can also be further divided into dye

There are various types of ballpoint pens, but most ballpoint pens have ink that hardens and does not write well

Pens are indispensable in our daily lives, whether we are working or studying. But many of us may choose a

Many Japanese pen manufacturers sell a variety of attractive and unique ballpoint pens. And one of the most popular is

Ink is an essential factor when choosing a writing instrument. If you use poor quality ink, your handwriting will be

Among Japanese stationery, which is famous for its cheapness and high quality, Japanese pens are especially popular because of their

Pentel Energel Infree is a cheap but high-quality pen that is popular for its wide selection of colors. Here is

The Acro 1000 is one of the mid-range pens sold by PILOT, a well-established Japanese stationery manufacturer with over 100

The long-selling EnerGel ballpoint pen sold by Pentel is highly popular. And the Pentel EnerGel Philography is a high-grade pen

Cheap pens, available at a dollar, have the advantage of being readily available everywhere. Still, many of them are not