En el 2020, se casó con el músico Hige Driver, con quien trabajó en el anime Gekkan Shōjo Nozaki-kun y Monster Musume. Ozawa proporcionó la actuación de voz para los personajes, mientras que Driver escribió la letra y la música de las canciones principales de las películas.^[2]​

2013

• Monogatari Series: Second Season, Waitress
• Ro-Kyu-Bu! SS, Wakana Kitano
• Samurai Flamenco, Woman B

2014

• Girl Friend Beta, Rhythmic Gymnastics staff B
• I Can't Understand What My Husband Is Saying, Kaoru's Coworker
• Invaders of the Rokujyōma!?, Female Student
• Gochūmon wa Usagi Desu ka?, Schoolgirl A
• Laughing Under the Clouds, Familiar, Kanbayashi's son, Tenka Kumo (young)
• M3 the dark metal, Girl A
• Gekkan Shōjo Nozaki-kun, Chiyo Sakura^[3]​
• No-Rin, Anunciandor
• Noragami, Tsuguha
• Shigatsu wa Kimi no Uso, Nashida, Komugi
• Yūki Yūna wa Yūsha de Aru, Classmate

2015

• Aquarion Logos as Karan Uminagi^[4]​
• Classroom Crisis as Mizuki Sera^[5]​
• Doraemon as Girl, Woman B
• Etotama as Umatan^[6]​
• High School DxD BorN as Millicas Gremory
• Jewelpet: Magical Change as Airi Kirara^[7]​
• Komori-san Can't Decline as Megumi Nishitori^[8]​
• Lance N' Masques as Makio Kidōin^[9]​
• Maria the Virgin Witch as Cat, Regulis
• Mikagura School Suite as Otone Fujishiro^[10]​
• Monster Musume as Papi^[11]​
• Ore Monogatari!!, Kojima
• Noragami Aragato, Tsuguha^[12]​
• The Rolling Girls, Nozomi Moritomo^[13]​
• Wakaba Girl, Wakaba Kohashi^[14]​
• Wish Upon the Pleiades, Rin, Miri
• World Break: Aria of Curse for a Holy Swordsman as Child
• School-Live!, Kurumi Ebisuzawa^[15]​
• The Asterisk War, Kirin Todo^[16]​

2016

• Active Raid, Asami Kazari^[17]​
• Bubuki Buranki, Kogane Asabuki^[18]​
• Flying Witch, Aru^[19]​
• High School Fleet, Runa Suruga
• Magic of Stella, Ayame Seki^[20]​
• Pandora in the Crimson Shell: Ghost Urn as Maid
• The Asterisk War 2nd Season as Kirin Todo
• This Art Club Has a Problem!, Mizuki Usami^[21]​
• Undefeated Bahamut Chronicle, Airi Arcadia^[22]​
• WWW.Working!!, Rui Nagata^[23]​

2017

• Aikatsu Stars!, Suzu
• Roku de Nashi Majutsu Kōshi to Akashic Records, Re=L Rayford^[24]​
• ID-0, Fa-Loser^[25]​
• Houseki no kuni, Benitoite^[26]​

2018

• BanG Dream! Girls Band Party! Pico, Hina Hikawa^[27]​
• Caligula, Naruko Morita^[28]​
• Hinamatsuri, Mao^[29]​
• Märchen Mädchen, Tatiana Boyarskii^[30]​
• Mr. Tonegawa: Middle Management Blues, Zawa Voice (004)
• Pastel Life, Hina Hikawa
• Tada Never Falls in Love, Nyanko Big
• Record of Grancrest War, Cammy^[31]​
• The Seven Heavenly Virtues, Metatron^[32]​
• Oshiete Mahou no Pendulum ~Rilu Rilu Fairilu~, Spica^[33]​

2019

• BanG Dream! 2nd Season, Hina Hikawa
• Kimetsu no Yaiba, Nichika Ubuyashiki
• Endro! as Fai Fai^[34]​
• Kaguya-sama: Love is War, Moeha Fujiwara
• Nobunaga Teacher's Young Bride, Ikoma Kitsuno^[35]​
• Re:Stage! Dream Days♪', Yukari Itsumura
• Special 7: Special Crime Investigation Unit, Bellemer "Ninja" Cinq^[36]​
• The Promised Neverland, Conny^[37]​
• YU-NO: A Girl Who Chants Love at the Bound of this World, Yuno^[38]​

2020

• BanG Dream! 3rd Season, Hina Hikawa
• BanG Dream! Girls Band Party! Pico: Ohmori, Hina Hikawa^[39]​
• Kaguya-sama: Love is War 2nd Season, Moeha Fujiwara
• Kakushigoto, Silvia Kobu^[40]​
• King's Raid: Successors of the Will, Cleo^[41]​
• Plunderer, Lynn May^[42]​
• Maōjō de Oyasumi, Sakkyun (Bussy)

2021

• Back Arrow, Elsha Lean^[43]​
• BanG Dream! Girls Band Party! Pico Fever!, Hina Hikawa^[44]​
• Slime Taoshite 300-nen, Shiranai Uchi ni Level Max ni Nattemashita, Vania^[45]​
• Keroro Shima, Keroro
• Let's Make a Mug Too: Second Kiln, Himena Tokikawa^[46]​

2022

• Chiikawa, Usagi^[47]​
• Extreme Hearts, Lise Kohinata^[48]​
• Kenja no Deshi o Nanoru Kenja, Meilin^[49]​
• Kaguya-sama: Love is War 3rd Season, Moeha Fujiwara

2016

• Pop in Q, Asahi Ōmichi^[50]​

2019

• BanG Dream! Film Live, Hina Hikawa^[51]​

2020

• Gekijōban Haisukūru Furīto, Runa Suruga

2021

• BanG Dream! Episode of Roselia (Yakusoku y Song I am.), Hina Hikawa^[52]​
• BanG Dream! Film Live 2nd Stage, Hina Hikawa^[53]​

2020

• Genshin Impact, Mao Xiangling

• Perfil oficial de la agencia Archivado el 29 de julio de 2015 en Wayback Machine. (en japonés)