| 1984 |
Entrance into Aomori Industrial Research Institute
(as a trainee) |
| 1988 |
Entrance Imaizumi lacquerware industrial arts company |
| 1993 |
KAHOKU crafts exhibition (selected) |
| 1997 |
KAHOKU crafts exhibition (selected) |
| 2002 |
Winning Aomori Technical Encouragement Award |
| 2003 |
National Exhibition of Tsugaru lacquering
(Honorable Mention) |
