This is the logo for Shell. It is very to the point and you would know it is a shell.

This is the N64 logo. It is simply a revolving 3-D N.

This is the logo for Bic. Its is a guy holding a pen. it shows that hey make pens and also make razors and lighters.

This is the logo for Oakley. Oakley is a sunglasses company. I like it for it's simplicity.

This is the logo for FedEx. It is a very simple font with a very simple design as it just says the name of the company.