| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 12 |
| # | Industry | |
|---|---|---|
| #1 | Environmental technology | |
| #2 | Engines, pumps and turbines | |
| #3 | Measurement | |
| #4 | Chemical engineering | |
| #5 | Machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Nakayama Yusuke | 12 |
| #2 | Kidokoro Toru | 3 |
| #3 | Sawada Hiroshi | 2 |
| #4 | Sugiyama Koji | 2 |
| #5 | Yonehara Satoshi | 1 |
| #6 | Sonoda Yukihiro | 1 |
| #7 | Itou Takaaki | 1 |
| #8 | Shinoda Yoshihisa | 1 |
| #9 | Sano Keisuke | 1 |
| #10 | Kanazawa Takaaki | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2012318248A1 | Control device for internal combustion engine |