Paybook 1905 russo-japanese war

Hello.

It is very interesting for me the Russo-japanese war, and always that I can, I bought items from this historical period.
In this occasion I have bought this paybook from 1905:

I think this soldier did not take part in any battle. I think he was a soldier hooked on supplies and logistics, but, of couse, not sure about all of this.
In the last page I can translate the words "Mukden (at the end of the first row of the last pic" and "Liaoyang ( 遼陽 )".
Besides that, I think this soldier was hospitalized, but I don't know why.

Any extra information will be welcome.
As always, thank you very much.

.

The reason why he was in hospital is not written. Those are mostly just "when arrived a place" and "when left there".

Thank you very much Toritoribe.
I thought there might be some concrete detail, what a pity. But thank you again for your invaluable help.
To finish these lines, could you help me with the name of the soldier?
Sincerely, best regards.

name
池田登
Ikeda Noboru

address
福岡県小倉市大川町五十五番地
55 Ōkawa town, Kokura city, Fukuoka Prefecture
(the present Ōkawa city or Kita-Kyushu city)

birthday
明治十五年五月八日
May 8th, 1882

He belonged to the 19th Transport Support Troop, the 12th Division.
He joined the army in February 1905, and was discharged in February 1906.
He left Moji Port, Fukuoka Prefecture on March 5 1905, and returned there on February 4 1906.

Thank you very much for the extra information.