Could anyone identify the maker please

[Patinated]

Hello all,
I recentlly saw this yanagiba at a store but they couldnt tell me the maker. Price was $560. Your help will be appreciated.

 

[Patinated]

Anyone???

 

[Patinated]

I think I've found it.... Yoshihiro.

 

[Williamchan87]

I think I've found it.... Yoshihiro.

I believe so, it's made by a 3rd party company who makes yoshihiro's top end knives