Japanese companies have a baffling knack for internal innovation that kind of transcends the overwhelming management style.
All the overtime and useless meetings produce a lot of decisions by consensus that balance out the random “maverick” ideas a VP might come up with. This creates a bizarre balancing act that sometimes produces decently market-synced products.
Also the just crazy amount of seasonality in Japan makes even the slowest moving company make large pivots at least four times a year. New season? New product, even if it’s weird and nobody wanted it, they figure out how to sell it and get 1500 workers to all shift left at the same time.