Here's a list of some of the pedelec makes which have used the Panasonic crank unit second series:
BH, newer Biketec Flyers, Calvin, Gazelle, Gitane, Helkama, Kalkhoff, Kettler, KTM, Monark, Moover, newer Panasonic, Puch, Raleigh gmbh (Dover and Leeds models), Rixe, Simplex, Technium...