Acquiring relevant information shows that the products sold by Mr. and Mrs. Wang Zha in Japan are genuine. Japan has very strict penalties for selling illegal products. The relevant provisions of the Trademark Law stipulate that selling counterfeit goods while knowing that they are counterfeit goods is a direct infringement of the trademark rights of others and may be punished by up to 10 years in prison. Or a fine of up to 10 million yen, or both imprisonment and a fine. Even if you do not know that a counterfeit product is being sold, if the quantity held or sold exceeds a certain range, you may be deemed to be intentionally selling counterfeit products. For specific news, please pay attention to the official website to obtain first-hand authoritative information