Vtg Fukagawa Seiji Vase Arita Blue White Bird Japan Japandi Classic Cottage. Beautiful vintage Fukagawa Seiji porcelain vase made in Arita, Japan. The brand is Fukagawa Seiji – also known as Fukagawa Porcelain. “Seiji” means “porcelain” in Japanese. Fukagawa Seiji was founded in the late 1800s in Arita, Japan. NOTE:::::. It is one of the most respected porcelain makers in Japan and was appointed as an official purveyor to the Imperial Household – a rare and prestigious honor. Condition: Excellent – no chips, cracks, or repairs. Era: Likely mid-20th century. Measures: 11 tall by 4 inch wide. Material: Fine Japanese porcelain. Mark: Fukagawa Seiji, Mount Fuji, Imperial Household designation.