the Government of Japan, Civil Code (Japanese: 民法 Minpō… (2006)
“ Article 100 Any manifestation of intention made by an agent with no indication that it is made on behalf of the principal is deemed to have been made for the agent's own behalf; provided, however, that, in cases the other party knew, or could have known, that the agent is acting on behalf of the principal, the provision of the preceding paragraph shall apply mutatis mutandis. ”
