| Iczer Reborn | September 25, 1990 | — | 6 |
| Idol Defense Force Hummingbird | September 1, 1993 | — | 4 |
| If I See You in My Dreams | April 21, 1998 | — | 3 |
| Ikusa Otome Valkyrie | December 24, 2004 | — | 2 |
| Ikusa Otome Valkyrie 2 | September 26, 2008 | — | 3 |
| Ikusa Otome Valkyrie G | July 20, 2012 | — | 2 |
| Ikusa Otome Valkyrie Shinshō | February 24, 2006 | — | 2 |
| Imaizumin Chi wa Dōyara Gal no Tamariba ni Natteru Rashii | August 6, 2021 | — | 4 |
| Immoral Sisters | April 27, 2001 | — | 3 |
| Immoral Sisters 2 | February 28, 2003 | — | 2 |
| Immoral Sisters: Blossoming | June 25, 2004 | — | 2 |
| Indian Summer | October 15, 2007 | — | 3 |
| Iriya no Sora, UFO no Natsu | February 25, 2005 | — | 6 |
| Isshoni Training | April 24, 2009 | — | 3 |
| Jigoku Sensei Nūbē | June 12, 1998 | — | — |
| Jingi | — | — | — |
| JoJo's Bizarre Adventure | November 19, 1993 | — | 13 |
| Jungle de Ikou! | — | — | — |
| K.O. Beast | — | — | 7 |
| Kaitō Tenshi Twin Angel | September 18, 2008 | — | 2 |
| Kangetsu Ittō: Akuryō-Giri | October 5, 1989 | — | 2 |
| Kanokon: Manatsu no Daishanikusai | October 4, 2009 | — | 2 |
| Karas | March 25, 2005 | — | 6 |
| Kasei Yakyoku | March 25, 1989 | — | 4 |
| Kenichi: The Mightiest Disciple – The Attack of Darkness | March 14, 2012 | — | 11 |
| Kikaider 01 The Animation | November 21, 2001 | — | 4 |
| Kimagure Orange Road | March 1, 1989 | — | 8 |
| Kimi ga Nozomu Eien: Next Season | December 21, 2007 | — | 4 |
| Kings of My Love | February 2011 | — | 14 |
| Kiss×sis | December 22, 2008 | — | 12 |
| Kizuna: Bonds of Love | — | — | — |
| Kokoro Connect: Michi Random | November 19, 2012 | — | 4 |
| Koukou Butouden Crows | January 28, 1994 | — | 2 |
| Kubikiri Cycle: Aoiro Savant to Zaregotozukai | October 26, 2016 | — | 8 |
| Kujibiki Unbalance | December 22, 2004 | — | 3 |
| Kunoichi Bakumatsu Kitan | — | — | — |
| Kure-nai | July 2, 2010 | — | 2 |
| Kuttsukiboshi | August 16, 2010 | — | 2 |
| Kyo Kara Maoh! R | October 26, 2007 | — | 5 |
| Kyō Kara Ore Wa!! | — | — | — |
| Kyō no Go no Ni | March 24, 2006 | — | 4 |
| Labyrinth of Flames | September 25, 2000 | — | 2 |
| Lament of the Lamb | May 25, 2003 | — | 4 |
| Le Portrait de Petit Cossette | May 26, 2004 | — | 3 |
| Legend of Heavenly Sphere Shurato: Dark Genesis | August 16, 1991 | — | 6 |
| Legend of Lyon Flare | July 14, 1986 | — | 2 |
| Legend of the Galactic Heroes | December 21, 1988 | — | 110 |
| Leina: Wolf Sword Legend | February 5, 1988 | — | 3 |
| Lime-iro Senkitan: Nankoku Yume Roman | April 23, 2004 | — | 2 |
| Little Busters! EX | January 29, 2014 | — | 8 |
| Locke the Superman: Lord Leon | October 25, 1989 | — | 3 |
| Love Hina Again | January 26, 2002 | — | 3 |
| Love Pistols | — | — | — |
| Lover-in-Law | April 18, 2008 | — | 2 |
| Lunatic Night | September 21, 1996 | — | 3 |
| Macross Dynamite 7 | December 18, 1997 | — | 4 |
| Macross Plus | August 25, 1994 | — | 4 |
| Macross Zero | December 21, 2002 | — | 5 |
| Mad Bull 34 | December 21, 1990 | — | 4 |
| Maetel Legend | November 1, 2000 | — | 2 |