Another estimate says that Ryotaku MAENO, an academic person, knew faultiness of his translation in Kaitai Shinsho and he disliked to ruin his reputation by putting his name on it.
一説には、訳文が完全なものでないことを知っていたので、学究肌の良沢は名前を出すことを潔しとしなかったのだという。