SoftBank unveils cleaning robot for offices, restaurants
Japanese Hac Lazy Robot Vacuum Cleaner Toy Using Battery Free 20pcs Paper Intelligent Sweeper Mini Dust Hair - Vacuum Cleaners - AliExpress
Random black white vacuum cleaner mini Auto japan robot cleaner floor sweept Microfiber Smart Robotic Mop Automatical Dust|robot vacuum cleaner suppliers|mop butterflymop pressure - AliExpress
vacuum cleaner mini Auto japan robot cleaner sweept Microfiber Smart Robotic Mop Automatical Dust Use rechargeable batteries|robot cleaner|robot mopvacuum cleaner - AliExpress
Mopet Microfiber Mop Robot Vacuum Cleaner | Japan Trend Shop
Softbank Whiz robot available for cleaning tasks outside of Japan
Robots on hand to greet Japanese coronavirus patients in hotels | Reuters.com