Koichiro Isezaki: A Legacy in Fire and Clay

Koichiro Isezaki with Gustavo Romang, Kyoto, December 2023

Congratulations to Koichiro Isezaki

Congratulations to Koichiro Isezaki, recipient of the 2023 Japanese Ceramic Society Award. We had the honor of meeting him last December in Kyoto at his exhibition—an unforgettable encounter with an extraordinary artist and human being.

A Legacy in Clay

Koichiro Isezaki carries forward the profound legacy of his family’s ceramic lineage. His grandfather, Yozan Isezaki, and father, Jun Isezaki, are both designated Living National Treasures of Japan, celebrated for their mastery of Bizen ware.

What Is Bizen Ware?

Originating in Imbe, Okayama Prefecture, Bizen ware is one of Japan’s six ancient kilns, with over 1,000 years of unbroken tradition. Known for its unglazed, natural finish, Bizen pieces are fired in wood kilns, where clay, fire, ash, and time shape every surface uniquely. Each piece emerges from the kiln with rich, earthy tones, flame markings, and textures that reveal the essence of its material. No glazes, no decoration—just the soul of the clay, transformed by fire.

Koichiro’s Journey

Raised in a ceramic household, Koichiro trained under his father before broadening his vision in New York, apprenticing with Jeff Shapiro, a leading ceramicist deeply influenced by Bizen techniques. This cross-cultural experience helped Koichiro develop a voice that bridges deep tradition with artistic innovation.

Materials & Methods

Koichiro’s work ranges from tea bowls and sculptural vessels to abstract forms. His techniques include extruding, folding, carving, and twisting—each used to draw out the clay’s expressive potential. His sculptural series, titled “Yō” (Conception), speaks to his philosophy: clay as a living medium, shaped by gesture, time, and inner vision.

Recognition and Awards

Koichiro Isezaki’s work has been exhibited widely and recognized with multiple honors, including:- Crafts Gallery, National Museum of Modern Art, Tokyo- Paramita Museum Ceramic Art Grand Prize- Encouragement Award, Okayama Emerging Artists Program- Exhibitions in Faenza, Italy and Mitsukoshi Art Gallery- Japanese Ceramic Society Award, 2023

A Personal Note

It was a privilege to meet you, Koichiro. Thank you for your warmth, your time, and your extraordinary work. Your art continues to inspire us and deepen our appreciation for Bizen’s timeless spirit.

Gustavo Romang

The Romang Collection