Will this memory fit into my MacBook Pro?
I have here two helpful Links for you:

Apple Support Serial Number &amp;
Apple Support Memory Upgrade

I don't have experience with this memory, but i think it should work ;) But please use the provided Links and double check everything. I don't know how it is in Jp but in Europe you can send the RAM back to Amazon if it does not work. "Normally" a wrong RAM is not warming you Macbook. 

I hope this will help you and sorry if we can't provide for every RAM Module Experience ;)