Value Village ／ Iwate ／ Industry & Technology

Isawa Dam and Oshuko Exchange Center（胆沢ダム・奥州湖交流館）

The rockfill dam on the Isawa River. Its embankment volume is among the largest in Japan, and it has an exchange center attached.

FAQ

Can I visit without a reservation?

Do not assume walk-in access. Confirm the date, group size and purpose directly with the operator.

Can visitors see patented technology?

Not necessarily. A visible process is not proof of a patent; specific rights require a separate public-record check.

Is English-language support available?

Permanent English support could not be confirmed. Contact the venue early and arrange interpretation if needed.

More in Iwate

Patent and trademark information is limited to what public records confirm. Whether visits are accepted, and reservations, fees, photography and English support, can change: please check with the facility before you go.

Sources

More on this prefecture

Written by Value Village from public sources. Nothing here is reproduced from another site.