MEET THIS CHARACTERKasama City, Ibaraki
Mukona-kun
ムコナくん
Registered organizationJR East Mito Branch Office
Added to this catalog August 23, 2026

CHARACTER FACTS
Meet Mukona-kun
Mukona-kun is a mascot listed in our Japanese character catalog for Kasama City, Ibaraki.
- Registered area
- Kasama City, Ibaraki
- Registered organization
- JR East Mito Branch Office
From the recorded profile
This is a translation of the source description. Dates, affiliations and plans refer to the source’s publication context, not a guarantee of current activity.
I’m the image character for the E657-series limited express trains on the Joban Line operated by JR East’s Mito Branch Office. That’s why my name is “Mukona (657)”! Please come visit Ibaraki and Fukushima on the increasingly convenient Joban Line, following the opening of the Ueno-Tokyo Line in March 2015, nya.
English translation of the source profile. Names are display translations, not necessarily official English names. Original Japanese names are retained for identification; check official sources for current activity.
English page updated: . Source-check dates are shown separately.
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Contest records
3 recorded appearances
2016Yuru-chara Grand PrixOverall
973place
Official result ↗2015Yuru-chara Grand PrixOverall
794place
Official result ↗2014Yuru-chara Grand PrixOverall
382place
Official result ↗