Jack, you should have already known Uchiyama understood English
When Jack was getting fined for disobeying his manager and disrespecting the equipment, Jack gives an additional 10000y. When asked why, he said it was for the next time. After a pause, Uchiyama said, in Japanese, when the next time will be. Uchiyama asked this without Yoshi translating Jacks statement about next time.
"If you think healthcare is expensive now, wait until it's free."-PJ O'Rourke