| A Big Home | 大きな家 | Ryo TAKEBAYASHI | 2024 | 123 Min. | Nippon Docs | 2025 |
| A Bite Of Bone | | Honami YANO | 2021 | 10 Min. | Nippon Animation | 2022 |
| A Branch Of A Pine Is Tied Up | | Tomoyasu MURATA | 2017 | 17 Min. | Nippon Animation | 2019 |
| A Break In The Clouds | | Anna TAKAGI | 2021 | 7 Min. | Nippon Animation | 2021 |
| A Bride For Rip Van Winkle | リップヴァンウィンクルの花嫁 | Shunji IWAI | 2016 | 179 Min. | Nippon Cinema | 2017 |
| A Cappella | 無伴奏 | Hitoshi YAZAKI | 2016 | 132 Min. | Nippon Cinema | 2016 |
| A Case Of Eggs | ケランハンパン | Yuri KANCHIKU | 2012 | 39 Min. | Nippon Visions | 2013 |
| A Century In Sound | 百年の音色 | Nick DWYER, Tu NEILL | 2024 | 104 Min. | Nippon Docs | 2025 |
| A Child's Metaphysics | | Koji YAMAMURA | 2007 | 5:08 Min. | Nippon Animation | 2014 |
| A Courtesan With Flowered Skin | 花宵道中 | Keisuke TOYOSHIMA | 2014 | 102 Min. | Nippon Cinema | 2015 |
| A Day In The Life Of Beijing Hutong | | Ben SUZUKI | 2008 | 22 Min. | Nippon Visions | 2013 |
| A Day In The Life Of Chameko | | Kiyoji NISHIKURA | 1931 | 7 Min. | Nippon Retro | 2004 |
| A Day With Mom | | Imao KAGAWA | 2006 | 7:57 Min. | Nippon Digital | 2008 |
| A Demon Has Come | 悪魔がきた | Shun SAKAIDA | 2009 | 30 Min. | Nippon Visions | 2011 |
| A Dream Of Red Mansions: The Long Goodbye | | Wong Fei PANG | 2017 | 9:59 Min. | Nippon Visions | 2019 |
| A Drowning Man | 溺れる人 | Naoki ICHIO | 2001 | 82 Min. | Nippon Cinema | 2002 |
| A Far Shore | 遠いところ | Masaaki KUDO | 2022 | 128 Min. | Nippon Cinema | 2023 |
| A Few Moments Of Cheers | 数分間のエールを | POPREQ | 2024 | 68 Min. | Nippon Animation | 2025 |
| A Free Man | 自由人 | Andreas HARTMANN | 2017 | 75 Min. | Nippon Docs | 2018 |
| A Gentle Breeze In The Village | 天然コケッコー | Nobuhiro YAMASHITA | 2007 | 121 Min. | Nippon Cinema | 2008 |
