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MEET THIS CHARACTERIwate

Oissu-san

オイッスさん

Registered organizationBihan Co., Ltd.

Added to this catalog August 23, 2026

Oissu-san
CHARACTER FACTS

Meet Oissu-san

Oissu-san is a mascot listed in our Japanese character catalog for Iwate.

Registered area
Iwate
Registered organization
Bihan Co., Ltd.

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.

Oissu-san the oyster. His catchphrase is “Oissu! Oissu! Oi-star!” A mysterious character from a thoroughly welcoming town.

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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OFFICIAL RESULTS

Contest records

1 recorded appearance