To set up a company in Japan to invest in real estate → You can apply for a management visa (usually 3-6 months) → Get a visa (1 year) → Renew it (1-5 years) → You can apply for Japanese nationality after living for more than 5 years after renewal → If you have lived for more than 5 years and lived continuously for 5 years, some workers can apply for permanent residence in Japan after 10 years.
Regardless of nationality, identity, purchase or not, as long as the real identity of the purchaser can be proved, the property can be purchased.
China people only need three documents to buy Japanese real estate: passport, ID card, notarized ID card and power of attorney. If you have any questions, please consult me in detail. I hope I can help you. Thank you.