Some of the books and magazines that Kumiko has appeared in are as follows.

1993 10.10	Animedia November 1993	monthly close up, COLOR {3 P}
1994 12.25	Character Voice Collection Joseihen 1	information, MONO {6 P}
1998 03.10	Animedia April 1998	radi-media, MONO {1 P}
1998 08.25	Looker October 1998	Gundam event report, COLOR {1 P}
2001 05.10	Animedia June 2001	Inuyasha movie talk, COLOR {4 P}