My apologies for this being a random picture of something which is not Japanese, but this was a curiosity that I had to ponder and ask my readers about. The sign on this, if you can't see it, says "NS Indian Bob Snack". I don't know if this is supposed to be a Native American whose name is "Bob" (which would be a somewhat unusual name in such a case) or if "Bob" means something in Korean which I do not know about. I'm also not sure what being "Indian" (or more properly since the headdress makes it clear, Native American) has to do with this salted snack product. They are, apparently, made from corn so that may be the missing link.
The manufacturer's web site for this offers not insights other than this is a snack with somewhat politically incorrect overtones that is good for the whole family.