| # | Industry | |
|---|---|---|
| #1 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Footwear features | |
| #2 | Footwear laces |
| # | Name | Total Patents |
|---|---|---|
| #1 | Tessaro Vanio | 4 |
| #2 | Banio Tetsusaro | 2 |
| Publication | Filing date | Title |
|---|---|---|
| US4308674A | Ski boot made from synthetic plastic material with separated boot and leg portion | |
| JPS55101201A | Shoes for mountain climbing | |
| DE2941095A1 | Mountaineering boot - comprises slip-resistant sole, fur-lined plastics upper leather shaft, and polyurethane foam insole |