Founded 1963.08.10 Founded by Osamu Ogami in Kobe City, Hyogo Prefecture Exhibited International Jewellery Kobe Related posts IJT2018 IJT in Autumn 2022 June Hong Kong 2019 June Hong Kong 2024 3月香港2018 IJT秋2024 IJT2025 IJT2022 11月 PEARL INDUSTRY FAIR 2024