How do you know the Dauntless pilot was credited with it? There is no after-action report that says Sakai's airplane was last seen flying away in a damaged state and I claim that as a victory. There is no way any US pilot could know who was flying what Japanese airplane. It may well have been credited as damaged and it is possible it was submitted as a victory, but we would have no real way of knowing for sure. So, how do you make that claim in here? Not dinging you; just curious about it.
As an aside, I met Saburo Sakai at Champlin Fighter Museum in Mesa, Arizona, U.S.A. in the 1980s and have a signed print that he signed when I bought it. He has just been for a ride in Bill Hane's P-51D Mustang and was in a very good mood. He never ever thought he'd get to fly in a WWII fighter again, let alone a U.S. fighter, and was delighted with it.
Cool guy. My print shows him in an A6M over Mount Fuji.