New Ryoga racquet, Ryoga Ougi (available from Oct 2012) and seems like it is limited to 1,000 pcs. Stiff flex, M40 woven carbon, zylon composite, only in 3UG5, recommended tension 20-27 lbs. RRP is JPY27,300.
gosen racket all made in china, just the shaft or ryoga series made in japan
That is correct. Racket head is made in China, Ryoga series shaft is made in Japan and developed by Gosen, Seiko and Toray (world's largest carbon manufacturer), then it's shipped to China for assembling. All quality checks comply with Japanese standards.
Not too sure about the other brands, but the paint work on the Gosen rackets reflects the high quality of their rackets. I think several stores in Australia currently sells them too (not this model yet though)
It's ashame that their marketing isn't that great though.