I would even just donate if it meant he got to stay in the sport. I wouldn't even care if I got some kind of reward or not. Dude needs to be in F1.Kobayashi Looking for Sponsor
I'd totally chip in for a kickstarter if he did one. Signed photos for £5, a lock of his hair for £10, Kobayashi made Sushi for £100. etc.
I'm sure that some Japanese company will hear the call and get him the backing he needs. Sucks that drivers like him and Petrov have to rely on money from their respective countries to be able to stay in the sport