Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Takuro Ishihara | Suntory Flowers Limited | 4 |
| 2 | Yoshito Oku | Nidec | 2 |
| 3 | Syunsuke Nakaya | Murata Manufacturing Co. | 1 |
| 3 | Takashi Orita | Nippon Sanso | 1 |
| 3 | Hideo Okubo | Sumitomo Electric Industries | 1 |