Craft, factory and place.
Minase grew from Kyowa’s precision drill and case-making expertise. Its Yuzawa workshop uses MORE structure, Zaratsu-style polishing and extensive hand assembly for low-volume watches.
- 1963
Kyowa is founded
Precision drills lead the company into watch-case manufacturing.
- 2005
Minase launches
The workshop introduces its own low-volume watch brand.
- Today
Hand assembly in Yuzawa
Complex cases and polishing define the current collection.



