| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 3 | |
| #2 | United States | 3 | |
| #3 | Canada | 2 | |
| #4 | Hong Kong | 2 | |
| #5 | Australia | 1 | |
| #6 | Brazil | 1 | |
| #7 | China | 1 | |
| #8 | Japan | 1 | |
| #9 | Mexico | 1 | |
| #10 | Portugal | 1 |
| # | Industry | |
|---|---|---|
| #1 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Footwear features |
| # | Name | Total Patents |
|---|---|---|
| #1 | Shibata Osamu | 15 |
| #2 | Shibata Hajime | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CA2095272A1 | Mid-sole or sole of shoes | |
| US5365678A | Mid-sole or sole of shoes | |
| US5189816A | Mid-sole or sole of shoes | |
| JPH04187101A | Insole and sole |