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

1994 12.26	AnimeV February 1995	interview, MONO {2 P}
1995 05.10	Anime Star Paradise [Animedia June 1995]	recording report, MONO {1 P}
1995 06.26	AnimeV August 1995	talk, MONO {1 P}
1995 10.10	Animedia November 1995	radimedia, COLOR {1/4 P}
1996 01.10	Anime Star Paradise [Animedia February 1996]	Kirara recording report, COLOR {1/2 P}
1996 02.10	Newtype March 1996	musical article, COLOR {2 P}
1996 03.21	Heartful Voice volume 3	article, COLOR {2 P}
1996 03.30	Dengeki PlayStation G2 vol 21 May 1996	Bloody Bride article, COLOR {2 P}
1997 03.25	Voice Animage 13	article, COLOR {3 P/Weiss}
1997 04.10	Animedia May 1997	Weiss article, COLOR {1 P}
1997 04.26	Ani Raji Grand Prix 7	Weiss article, COLOR {1/2 P}
1997 05.30	Voice Animage 14	Weiss article, COLOR {2 P}
1997 06.10	Animage July 1997	Weiss event report, COLOR {2 P}
1997 06.10	Animedia July 1997	Weiss article, COLOR {1/2 P}
1997 06.25	AnimeV August 1997	Weiss event, MONO {1 P}
1997 07.10	Animedia August 1997	Weiss event report, COLOR {1 P}
1997 07.25	AnimeV September 1997	tomodachi no wa, MONO {1 P}
1997 07.30	Voice Animage 15	Weiss booklet, COLOR {16 P}
1997 08.26	Ani Raji Grand Prix 9	Weiss article, COLOR {5 P}
1997 09.30	Voice Animage 16	Weiss article, COLOR {7 P}
1997 10.10	Animedia November 1997	recording report, MONO {2 P}
1997 11.10	Animedia December 1997	Weiss radio article, COLOR {1/2 P}
1997 11.10	Seiyuu Grand Prix volume 14	Weiss article, poster, COLOR {5 P}
1997 11.30	Voice Animage 17	poster, Weiss article, COLOR {10 P}
1997 12.20	Animedic Park vol 13	interview, COLOR {0.1 P}
1997 12.26	Ani Raji Grand Prix 11	Radio Rom article, COLOR {2 P}
1998 01.10	Animedia February 1998	visual pop, COLOR {2 P}
1998 01.25	AnimeV March 1998	article, MONO {1/2 P}
1998 01.25	Seiyuu Grand Prix volume 15	Weiss article, COLOR {4 P}
1998 01.30	Voice Animage 18	article, COLOR {2 P}
1998 03.10	Animage April 1998	CD article, MONO {1/4 P}
1998 04.06	Oricon Week The Ichiban	article, COLOR {1/2 P}
1998 04.10	Animage May 1998	Weiss live report, COLOR {1/2 P}
1998 04.10	Animedia May 1998	Weiss live report, COLOR {1 P}
1998 04.10	Dengeki B-Magazine May 1998	Weiss article, COLOR {1 P}
1998 04.25	Ani Raji Grand Prix 13	reports, article, COLOR {1+2+1 P}
1998 04.25	AnimeV June 1998	Weiss live report, MONO {1/2 P}
1998 05.10	Animedia June 1998	poster, COLOR
1998 05.22	Seiyuu Grand Prix 17	Weiss article, live, COLOR {8+1 P}
1998 05.22	Voice Animage 20	Weiss article, CD article, COLOR/MONO {3+4+1 P}
1998 05.27	Game Voice 2	article, COLOR/MONO {5+1/2+1/2 P}
1998 06.10	AX July 1998	Shamanic Princess article, CD article, COLOR {1/8+1/2 P}
1998 06.10	Animedia July 1998	CD article, Weiss article, COLOR {1+quater P}
1998 06.10	Dengeki B-Magazine July 1998	Weiss recording article, COLOR {1/2 P}
1998 06.25	AnimeV August 1998	article, MONO {1/2 P}
1998 07.10	Animedia August 1998	Weiss article, CD article, COLOR {1+1/2 P}
1998 07.25	Seiyuu Grand Prix 18	article, COLOR {6 P}
1998 07.25	Seiyuu Grand Prix 18	CD article, MONO {1/2 P}
1998 08.07	Animage September 1998	CD article, MONO {1/4 P}
1998 10.10	Animedia November 1998	Weiss live report, COLOR {1/2 P}
1998 10.10	Voice Idol vol 1	interview, Weiss event report, COLOR {6+4 P}
1998 10.20	Animedic Park volume 22	Weiss event report, COLOR {1/2 P}
1998 11.10	Animage December 1998	Weiss interview, article, MONO {1/2+1/4 P}
1998 11.10	Animedia December 1998	Weiss article, COLOR {1 P}
1998 11.20	Animedic Park volume 23	Weiss article, COLOR {1/2 P}
1998 11.22	Voice Animage 23	Weiss postcard, articles, COLOR {7+1 P}
1998 11.25	Looker January 1999	Weiss article, MONO {1 P}
1998 11.25	Seiyuu Grand Prix 20	Weiss article, COLOR/MONO {7+5 P}
1998 12.10	Animedia January 1999	Weiss article, COLOR {3 P}
1998 12.20	Animedic Park 24	New Year message, COLOR {1/4 P}
1998 12.26	Ani Raji Grand Prix volume 17	article, Weiss article, COLOR/MONO {2+4 P}
1998.12.mid	Weiss kreuz picture collection Peace	photos, COLOR
1999 01.10	Animedia February 1999	seiyuu message, MONO {1/9 P}
1999 01.22	Voice Animage 24	Weiss, CD articles, COLOR/MONO {4+1+1/2 P}
1999 01.25	Looker March 1999	Weiss live report, MONO {1 P}
1999 01.25	Seiyuu Grand Prix 21	Weiss live report, COLOR {5 P}
1999 02.10	Animedia March 1999	Weiss poster, COLOR {poster}
1999 02.26	Ani Raji Grand Prix 18	article, COLOR {1/2 P}
1999 03.10	Animedia April 1999	article, COLOR {1/4 P}
1999 04.10	Animedia May 1999	article, COLOR {1/4 P}
1999 06.26	Ani Raji Grand Prix 20	article, MONO {1 P}
1999 08.26	Ani Raji Grand Prix 21	article, COLOR {1/2 P}
1999 10.09	Animedia November 1999	article, COLOR {1/4 P}
1999 10.25	Voice Radimage 2	article, COLOR {1/2 P}
1999 11.10	Animedia December 1999	Weiss article, CD article, COLOR/MONO {2+1/2 P}
1999 12.10	Animedia January 2000	Xmas article, COLOR {1/2 P}
2000 02.10	Animedia March 2000	Housin Engi article, Weiss article, COLOR/MONO {2+3 P}
2000 11.00	HM3 vol 15	article, MONO {3 P}
2001 04.10	Animedia May 2001	after recording report, MONO {1/6 P}
2001 07.10	Animedia August 2001	20th anniversary ninki seiyuu article, COLOR {1/4 P}
2001 09.10	Animedia October 2001	Star Ocean EX article, MONO {2 P}
2003.02	HM3 SPECIAL vol 5	Weiss article, COLOR {5 P}
2003.08	HM3 SPECIAL vol 8	Weiss article, COLOR {6 P}
2003.12	HM3 SPECIAL vol 10	Weiss article, COLOR {2 P}
2004.04	HM3 SPECIAL vol 12	Weiss article, COLOR {5 P}
2007.03	HM3 SPECIAL vol 44	article, COLOR {5 P}