Aichi B7A Ryuisei "GRACE"

The Aichi B7A Ryusei ("Grace") was a high-performance carrier-borne torpedo-dive bomber developed for the Imperial Japanese Navy during late WWII. Due to the destruction of Japan's carriers, the few produced operated almost exclusively from land bases in Japan, specifically with the Yokosuka and 752nd Air Groups. 
 
Key details regarding the usage of the B7A:
Production and Role: Designed for large carriers (like Taiho or Shinano), production was limited to 105 units due to Allied bombing and damage to manufacturing, restricting its combat role.
Operational Constraints: Because the carriers they were designed for were sunk, the B7A2 "Grace" rarely operated at sea.
Land-Based Service: The aircraft were used in the final months of the war from Japanese land bases, with many being used for Kamikaze missions.
 
Although technically advanced, the B7A arrived too late and in too few numbers to affect the war's outcome.