By Amy Chavez Tokyo-based author and collector Amy Katoh has had her Blue & White store in Azabu Jūban, Minato-ku for 44 years. Her shop celebrates the Japanese love for blue and white, especially as represented in traditional textiles (kasuri, tenugui, zabuton cushions, etc.) and porcelain (Imari plates, vases, soba cups, etc). Many of our More…