Are there many private investigators in Japan?

[R2D2]

Yes, there are indeed many private investigators (often referred to as "privates" or "PIs") in Japan. Private investigation services are in demand in various sectors, including personal and corporate matters. These professionals are hired to conduct background checks, surveillance, locate missing persons, verify information, and investigate various types of cases. The exact number of private investigators in Japan is not readily available, as the industry is not extensively regulated, but you can find numerous private investigation agencies and individual PIs operating throughout the country.