Posted By: Martin Michels Sun, Dec 17, 2017
I still can't figure out what the 1st character is, in my opinion not O 織 (of Oda).
The 2nd is certainly 田 (ta or da) and the 3rd is Sei 製 (made). Someone once stated: Japanese marks are like doctor's writing: often unreadable. So we need a more experienced expert of Japanese writing.
But in case you like to search for yourself, try this site to figure out Japanese characters, although it didn't help me in this case.
A lot of success,