@Ikuya, you might want to talk to people on #ubuntu-desktop (alternatively discuss on ubuntu-desktop@l.u.c) about the preference of Japanese users, and we can work this out if there's an agreement.
For the menu stuff I'll open another report and get translations set up as soon as possible for fcitx-ui-qimpanel, it's written using Qt5 so it will work with Unity8 flawlessly.
@Ikuya, you might want to talk to people on #ubuntu-desktop (alternatively discuss on ubuntu- desktop@ l.u.c) about the preference of Japanese users, and we can work this out if there's an agreement.
For the menu stuff I'll open another report and get translations set up as soon as possible for fcitx-ui-qimpanel, it's written using Qt5 so it will work with Unity8 flawlessly.