Japanese companies established in 1917

(; ; ) is a Japanese optics and photographic equipment manufacturer. Nikon's products include cameras, camera lenses, binoculars, microscopes, ophthalmic lenses, measurement instruments, rifle scopes, spotting scopes, and equipment related to semiconductor fabrication, such as steppers used in the photolithography steps of such manufacturing. Nikon is the world's second largest manufacturer of such equipment.

is a Japanese multinational food and biotechnology corporation which produces seasonings, cooking oils, frozen foods, beverages, sweeteners, amino acids, insulating films, and pharmaceuticals. is the trade name for the company's original monosodium glutamate (MSG) product, the first of its kind, since 1909. The corporation's head office is located in Chūō, Tokyo. Ajinomoto operates in 31 countries worldwide and employs an estimated 34,862 people. Its yearly revenue in 2024 is around ¥1.53 trillion JPY or $10.61 billion USD.

is a Japanese food manufacturer. Its main products and services include soy sauce, food seasoning and flavoring, mirin, , and sake, juice and other beverages, pharmaceuticals, and restaurant management services. As of 2002, the company was the world's largest producer of soy sauce. As of 2024, the company's motto is "To promote the international exchange of food culture."

Japanese toilet and plumbing fixtures company

Japanese tire company

Japanese business

Japanese shipbuilder

Japanese dairy company

Japanese company

Japanese manufacturer

company

Food company