Kikkoman sauces are a popular brand of soy sauce, teriyaki sauce, and other Asian-style sauces. The term 'Kikkoman Sauces' can be broken down into four letters: SOYS. Kikkoman is a Japanese company that has been producing soy sauce since the early 1700s. Their products are widely available in supermarkets and specialty stores around the world. Kikkoman sauces are known for their rich flavor and versatility, making them a popular choice for marinades, stir-fries, and other dishes.