Shigezo Izakaya in Portland represents a blend of tradition and modern trends and we look forward to your visit.Our parent company, TKS Group, is a Tokyo-based company that started out in 1991 with a small Okonomiyaki-style restaurant. Emphasizing a high quality dining experience for a reasonable price, the company has been able to grow rapidly; expanding to over 100 izakayas, ramen noodle shops, and sushi bars today.