| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | dinner jacket | Japan | Rarely worn as formal attire; Western-style suits are more common for business and formal occasions | 1 |
| 2 | dinner jacket | Japan | Less commonly worn, and not a traditional choice for formal attire | 1 |
| 3 | leather jacket | Japan | Seen as a trendy and fashionable item | 1 |
| 4 | sliding sleeve | Japan | Used in traditional calligraphy as a protective cover for the brush tip, and is highly respected as a tool for artistic expression. | 1 |