無む過か失しつ責せき任にん主しゅ義ぎむかしつせきにんしゅぎMeanings1nounno-fault liability principleA legal doctrine where liability is imposed regardless of fault or negligence. Contrasts with 過失責任主義 (fault-based liability).See also: 過失責任主義製せい造ぞう物ぶつ責せき任にん法ほうは無む過か失しつ責せき