【速報】PS5はPS1234全互換対応か！天才マークサーニーも関与！
https://krsw.5ch.net/test/read.cgi/ghard/1549115301/


Sony has filed a patent for a method of backwards compatibility. Supposedly, the newly devised system -- as authored by Mark Cerny, the guy who designed the PlayStation 4
-- will allow the PS5 to run all previous PlayStation software. And yes, in theory, that covers PSone, PS2, PS3, and PS4 games.

https://n4g.com/news/2237575/sony-patents-possible-ps5-backward-compatibility-method-invented-by-mark-cerny
https://www.pushsquare.com/news/2019/02/ps5_backwards_compatibility_suggested_by_sony_patent

特許にはあの天才マークサーニーの名が！
https://www.j-platpat.inpit.go.jp/web/PU/JPA_H31503013/23C0ECC1DA1FEA585B38A470480304CE
https://image.gamer.ne.jp/news/2013/20130923/0003ad84060af80a2d1fb48bd5e52abacbca/o/1.jpg