日本イオン Company Profile

We manufacture and sell sterilization devices and antibacterial materials using metal ions of silver and copper, as well as nanomaterials.

Water covers about 70% of the Earth's surface. Safe and beautiful water sustains all life and protects the Earth's environment. Japan Ion Co., Ltd. was the first in Japan to focus on the antibacterial effects of silver ions in 1954 and launched a silver ion sterilization device that is friendly to both people and the Earth. Since then, we have researched and developed various applications for metal ions and, as the only specialized manufacturer in Japan, have been pioneering the commercialization of technologies that contribute to improving your living environment ahead of other companies. Additionally, based on our extensive experience, we also provide commercialization solutions to companies considering the use of silver and copper ions. With the know-how we have cultivated over many years, our industry-leading track record, and an unwavering pioneering spirit, we will continue to provide technologies that are gentle to the Earth and protect people and the environment.