art gallery. selling art in japan

Hi,

i live in iran. tehran. and i work for an art company. who have a great Iranian art collection called miniature. our company wants to open exhibition in japan, and almost i need to know about japan. i will really appreciate that you can help me to find answers of my questions.
About, suitable places, Necessary licenses, Allow legal and etc. and we need someone who live there and know about the japan and rule.

Please help.

I didn't find the right solution from the Internet.

References:
www.expat.com/forum/viewtopic.php?id=675192
medical animated video

Thanks