Two signatures help please

I would like to know who made my flutes, which currently mainly playing. The first (hanko) is on the modern two-piece flute 1.8, the second signature is engraved (not burned) on the 1.6 shakuhachi from the Taisho period (perhaps Meiji). I checked hanko database, but without success.

If someone would can read these signatures, or if anyone knows any of these manufacturers, please share it with me.

In advance big thanks.

Petr