Masayuki Oki, a Tokyo-based photographer, has mastered the art of turning everyday street cats into unforgettable characters. His lens captures it all—lazy sunbathers, crafty food hustlers ...

Takeo Yamaguchi's daily quest, from morning to night, is to bring the number of stray ... cats being put down. Yamaguchi opened his veterinary hospital in Kanagawa Prefecture adjacent to Tokyo ...

So Fujiwara headed for Tokyo in 1995 to become a pet detective, a field in which few people worked. In his first case, a woman asked Fujiwara to rescue a stray cat that had fallen under blocks for ...