In Edo period, the achievement of "Igagoe" mentioned above was appreciated, and they were employed by Edo bakufu as Igagumi doshin (a police constable) under Masanari who is generally known as Hanzo Hattori.
江戸時代には上述の「伊賀越え」の功績を認められ、一般に服部半蔵として知られる正成のもとに伊賀組同心として江戸幕府に召し抱えられている。