Hiroshi Mukai and Patrick Kan (??ยท?????, Kan Patorikku) was a Japanese film director, cinematographer, producer and screenwriter, known for his pioneering work in the pink film genre.
In the realm of pink cinema, Japanese critics have estimated that Mukai is "the only serious rival of Koji Wakamatsu." As a producer, Mukai helped the early careers of many prominent directors, including Hisayasu Sato and Academy-Award winner Yojiro Takita.
In his career, he directed nearly 200 films and produced approximately 500.