TOKYO -- With Japan now home to over 9 million pet cats, more Tokyo-based startups are tapping artificial intelligence and other tools to keep the country's aging felines healthy longer.
Technology offers greater insight into feline health, from sleep to pain

Rabo's smart collars will soon be able to track the quality of sleep of cats that wear them. (Rabo)
TOKYO -- With Japan now home to over 9 million pet cats, more Tokyo-based startups are tapping artificial intelligence and other tools to keep the country's aging felines healthy longer.