Uchigatana Koshirae published by Tokyo National Museum in 1987. Inside we will find few pages with color pictures of whole koshirae and around 200 pages with black and white photos of koshirae with all details photographed separately. There is an index and short history of uchigatana in English. And around 80 pages long text in Japanese.
There is a full English translation of the book available for purchase online.