Also, this list specifically recommends the APA hotel chain, whose president leaves copies of his revisionist history book denying the Nanking Massacre in their hotel rooms, often in foreign languages[1]. There are quite a few nationwide hotel chains in Japan like Dormy Inn and JR METS as well as thousands of independents, most of which are listed on price comparison websites and will come in around the same cost as a room at APA. Please consider supporting another hotel, ideally a local one, before APA :)
[1] = many sources, see: https://www.japantimes.co.jp/news/2017/01/25/national/despit... https://www.buzzfeednews.com/article/ryanhatesthis/book-foun...