First, thanks to Cedille and Dag for translating/correcting the tracklist I submitted.
Second, using
Romaji translator, I got the following: 尚田信吉 / takashi ta shinkichi (not sure how to go about this one =/); 山根教 / Kyou Yamane; 三谷真紀 / Maki Mitani.
Thanks for expanding the entry.