| Apple Computer Promo | | Sei HISHIKAWA @ Drawing + Manual Inc | | Nippon Digital | 2002 |
| Apple Humming | | Saeko AKAGI | | Nippon Digital | 2005 |
| Appleseed | | 荒牧伸志 | 2004 | Nippon Cinema | 2005 |
| Appleseed Alpha | アップルシード アルファ | 荒牧伸志 | 2014 | Nippon Animation | 2015 |
| Appleseed: Ex Machina | エクスマキナ | 荒牧伸志 | 2007 | Nippon Cinema | 2008 |
| Aquatic | | 山村 浩二 | 1987 | Nippon Digital | 2004 |
| Aragami | | 北村龍平 | 2002 | Nippon Cinema | 2004 |
| Arch Angels | | Issei ODA | 2006 | Nippon Cinema | 2007 |
| Aristocrats | あのこは貴族 | 岨手由貴子 | 2020 | Nippon Cinema | 2021 |
| Arita | | 岩井俊二 | 2002 | Nippon Cinema | 2004 |
| Army | 陸軍 | 木下恵介 | 1944 | Nippon Retro | 2023 |
| Around | | Ryu KATO | 2007 | Nippon Digital | 2008, 2008 |
| Arrietty | 借りぐらしのアリエッティ | 米林宏昌 | 2010 | Nippon Cinema | 2011 |
| Aru Ongaku – A MUSIC | | Takashi TOMOHISA | 2009 | Nippon Digital | 2010 |
| As You Like | | Junko HANAHIRO | 2001 | Nippon Digital | 2004 |
| Asako I & II | 寝ても覚めても | 濱口竜介 | 2018 | Nippon Cinema | 2019 |
| Asakusa Wild Fellow - Don't Cry, A Love Gun! | | Masanori NUMAGUCHI | 2003 | Nippon Digital | 2005 |
| Ascension | | Kiyomi TAJIMA | 2008 | Nippon Digital | 2010 |
| Ashes To Honey | ミツバチの羽音と地球の回転 | 鎌仲ひとみ | 2010 | Nippon Visions | 2011 |
| Ashura | | Yojiro TAKITA | 2005 | Nippon Cinema | 2006 |
