Vasectech Vasectomy Systems is where Stan goes to get a vasectomy because he has a coupon in "Iced, Iced Babies". After watching a brief film starring the company mascots Kichiro and Mujiro, a nurse offers Stan the chance to save some sperm for later use, but Stan says he took care of that before a dangerous mission in the 80s. Stan then enters another room and goes through with the vasectomy.
Kichiro is heard when Stan recalls his vasectomy in "The Unbrave One" when Francine believes she is pregnant.