Bakeware, Tableware, Drinkware and Cookware Design Limpid Stream Glass Tableware by Keiji Ishikawa The design Limpid Stream is a mass of rhythmically arranged cat's pupil and it makes people feel as if they filled in the flow of waterfall. And the upper view of a mass of cat's pupils is interesting by reflecting the other cat's pupils when transparent liquor is poured because the cat's pupil is cut into V shape at a wide angle. So this visual effect makes mind refreshed in the water flow and gives people a sense of peace of mind. There are various types of Limpid Stream glassware such as wine glasses, sake cups, plates and rocks glasses, which enrich daily life.