| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 15 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Mechanical elements | |
| #3 | Engines, pumps and turbines | |
| #4 | Agriculture |
| # | Technology | |
|---|---|---|
| #1 | Pumps | |
| #2 | Cross-cutting vehicle technologies | |
| #3 | Gearing | |
| #4 | Vehicle transmission mounting | |
| #5 | Harvesting | |
| #6 | Servomotors | |
| #7 | Clutches and brakes | |
| #8 | Motor vehicles | |
| #9 | Electrical vehicle propulsion |
| # | Name | Total Patents |
|---|---|---|
| #1 | Ohashi Ryota | 15 |
| #2 | Sumomozawa Hironori | 10 |
| #3 | Okada Hideaki | 1 |