In the 1980's, most Japanese vacuum manufacturers sold very similar compact bagless canisters. The front section separates from the rear motor section to reveal a dust container filtered by a multi-layered removable filtration wall. The filtration wall often had accordion like filter layers combined with a fine mesh screen which offered a way to separate fine dust. Sanyo offered a turn-crank that would fling fine dirt out of the accordion.
Many vac-makers in Japan offered these: National/Panasonic, Sanyo, Toshiba and Hitachi. They were great cleaners...powerful, lightweight and quiet! Many offered a way of storing the vac on top of a sturdy plastic box which stored all the tools. Only downside: very short hoses - maybe 5 feet long in some cases - though they were electrified so that the handle could provide a convenient on-off switch.
Sears Kenmore offered a rebadged Panasonic which they labelled the "Let's Clean!". Cute!!!