What does it mean if Olympus is delisted from the tokyo stock exchange?

All their Cameras will stop working instantly and you will have to make a pinhole camera LOL.

It means nothing to you, it just means they have been very naughty boys and lied to the Stock market about profits, or more to the point lack of profits, their operations will carry on as normal, and so will their Cameras.

It is probably not the best thing to happen to Olympus in the long term, but your camera will likely be out of warranty long before anything drastic happens.

Still, I am sure it will affect future sales somewhat, and to what degree that happens will probably have an impact on their ability to continue operations.

If I were in the market for a new Olympus, especially if I was buying a M4/3 camera and wanted to purchase lenses in the future, I might take a wait and see approach. But if I was going to buy a compact camera, wherein it would be a one-time purchase, I don't think I would hesitate.

I am an owner of an Olympus 8010 still under warranty, and I am not concerned.