fcitx-mozc is a Fcitx input method module using Mozc engine.
$ sudo curl -L -o /etc/yum.repos.d/ryohayakawa-fcitx-mozc.repo \ https://copr.fedorainfracloud.org/coprs/ryohayakawa/fcitx-mozc/repo/fedora-28/ryohayakawa-fcitx-mozc-fedora-28.repo $ sudo dnf install fcitx-mozc
This is a companion discussion topic for the original entry at https://copr.fedorainfracloud.org/coprs/ryohayakawa/fcitx-mozc/