Trio of Three Japanese Vases

No wonder we get confused by who made what in Japanese glass.

Three very different vases, similar colours, probably three different makers.

The ribbed vase on the left is a known Sanyu as previously posted.
Height 23cm (9in)

The tall vase is a known Kamei. The glass is almost identical in colour to the Sanyu but such a different style.
The style of this vase reminds me very much of Tsugaru Vidro glass, and I wonder if Kamei workers went there when Kamei closed down in the 90s.
The way this vase has been made in blue and then partially dipped in green is so Tsugaru! The amber rim with amber dribbles is nothing I have seen before.
Height 41 cm (16in) Yep! Big!

The last small vase is unknown. The blue is clearly different although the style is reminiscent of some Kamei I have seen.
Maybe a batch miscolour? I will probably never know.
Height 23cm (9in)

A very aquatic trio.