Oomitsu Co., Ltd. engages in the sale and distribution of food to hotels, restaurants, and catering centers. It operates through the following business segments: Restaurants, Amica, and Marine Products. The Restaurants segment provides prepared food such as bento-pack lunch to hotels and restaurants. The Amica segment handles the product wholesaling to retailers through cash and carry. The Marine Products segment offers marine merchandise. The company was founded by Hikaru Kanamori in June 1948 and is headquartered in Ogaki, Japan.