| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 11 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Skates | |
| #2 | Physical training equipment | |
| #3 | Shaping of plastics | |
| #4 | Certain plastics |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kaaru Haintsu Bueegeru | 2 |
| #2 | Berunharuto Meiyaa | 2 |
| #3 | Herumuuto Umuraufuto | 2 |
| #4 | Kaaruuhaintsu Wagunaa | 1 |
| #5 | Kaaru Haintsu Ueegaa | 1 |
| #6 | Jiigufuriito Kueburaa | 1 |
| #7 | Lampl Heinz | 1 |
| #8 | Berunharuto Mairu | 1 |
| #9 | Herumutsuto Umuraufuto | 1 |
| #10 | Herumatsuto Umuraufuto | 1 |
| Publication | Filing date | Title |
|---|---|---|
| JPS63183082A | Tennis racket |