Yamadera Kouichi books and magazines
Some of the books and magazines that Kouichi has appeared in are as follows.
| 1990.03.10 | Animedia April 1990 | event report, COLOR {2 P} |
| 1992.03.10 | Animedia April 1992 | bikkuri meijin club 2, COLOR {1 P} |
| 1992.07.10 | Animedia August 1992 | monthly close up, COLOR {3 P} |
| 1992.10.10 | Animedia November 1992 | Ranma 1/2 article, COLOR {2 P} |
| 1994.01.10 | Animedia February 1994 | article, COLOR {1 P} |
| 1994.07.26 | AnimeV September 1994 | Yuugen Kaisha article, MONO {1 P} |
| 1995.04.26 | AnimeV June 1995 | AnimeV history article, MONO {4 P} |
| 1995.04.26 | V.Press [AnimeV June 1995] | article, COLOR {1 P} |
| 1995.07.10 | Animedia August 1995 | radimedia, COLOR {1 P} |
| 1995.08.10 | Animedia September 1995 | radio selection, MONO {1/4 P} |
| 1995.10.10 | Animedia November 1995 | flamingo club 19, COLOR {2 P} |
| 1995.11.10 | Animedia December 1995 | flamingo club 20, COLOR {2 P} |
| 1995.11.10 | Newtype December 1995 | Say You Club article, COLOR {1/4 P} |
| 1995.11.21 | Heartful Voice volume 1 | interview, COLOR {4 P} |
| 1995.12.?? | Seiyuu Grand Prix volume 5 | article, COLOR {1 P} |
| 1996.01.25 | AnimeV March 1996 | article, MONO {1 P} |
| 1996.03.21 | Heartful Voice volume 3 | article, COLOR {4 P} |
| 1996.04.?? | Seiyuu Grand Prix volume 6 | talk, MONO {6 P} |
| 1996.06.25 | Megu August 1996 | Happy Ride report, COLOR {2 P} |
| 1996.07.10 | Anime Star Paradise [Animedia August 1996] | play report, COLOR {1 P} |
| 1996.07.25 | Voice Animage 9 | article, MONO {4 P} |
| 1996.07.?? | Seiyuu Grand Prix volume 7 | article, MONO {6 P} |
| 1997.02.26 | Ani Raji Grand Prix 6 | article, COLOR {2 P} |
| 1997.05.30 | Voice Animage 14 | article, MONO {2 P} |
| 1997.07.10 | Seiyuu Grand Prix volume 12 | article, MONO {6 P} |
| 1997.07.30 | Voice Animage 15 | article, MONO {2 P} |
| 1997.08.10 | Animage September 1997 | Say You History, COLOR/MONO {3 P} |
| 1997.09.10 | Seiyuu Grand Prix volume 13 | talk, MONO {6 P} |
| 1997.10.25 | AnimeV December 1997 | voice front line, MONO {3 P} |
| 1997.11.10 | Animedia December 1997 | article, COLOR {1/2 P} |
| 1997.11.10 | Seiyuu Grand Prix volume 14 | article, MONO {6 P} |
| 1997.11.30 | Voice Animage 17 | article, COLOR {2 P} |
| 1998.01.25 | Seiyuu Grand Prix volume 15 | talk, MONO {6 P} |
| 1998.05.22 | Seiyuu Grand Prix 17 | talk, MONO {6 P} |
| 1998.07.25 | Seiyuu Grand Prix 18 | talk, MONO {6 P} |
| 1998.11.25 | Seiyuu Grand Prix 20 | talk article, MONO {6 P} |
| 1999.01.10 | Animedia February 1999 | seiyuu message, MONO {1/9 P} |
| 1999.01.25 | Seiyuu Grand Prix 21 | talk, MONO {6 P} |
| 1999.08.26 | Ani Raji Grand Prix 21 | event report, COLOR {2 P} |
| 1999.10.09 | Animedia November 1999 | Cowboy Bebop article, COLOR {1 P} |
| 2000.03.09 | Animage April 2000 | CD article, MONO {1/2 P} |
| 2000.03.09 | Animedia April 2000 | CD article, COLOR {1/4 P} |
| 2000.12.10 | Animedia January 2001 | drama article, MONO {1/4 P} |
| 2001.07.10 | AX August 2001 | Cowboy Bebop article, MONO {1 P} |
| 2001.10.10 | AX November 2001 | article, COLOR {2 P} |
| 2002.10.20 | Big Comic Original No. 846 | Tsuri Baka Nisshi article, COLOR {1/4 P} |
| 2002.11.10 | Seiyuu Grand Prix December 2002 | interview, MONO {2 P} |
| 2003.12.10 | Seiyuu Grand Prix January | interview, MONO {1 P} |
| 2004.06.30 | Shougaku 1 Nensei 2004 August | Oha Sta article, COLOR {1 P} |
| 2011.11.16 | Shounen Magazine 2011 vol 51 | Kami Voice article, COLOR {1 P} |