Hi All!
A friend of mine has taken a lot of pictures at this years Meiji Enbu. He also takes notes to identify the diffrent ryuha. I am puzzled about this one. His notes say Iden Ryu sojutsu! I never heard about this ryuha and was unable to find anything, not even the name mentioned in the net. Its possible that his note is not correct. Who could tell more!
Best!