Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Takayoshi Yamanaka | Yanegijutsukenkyujo Co. | 2 |
| 1 | Tomohisa Yamazaki | Ibiden Co. | 2 |
| 3 | Shin Shiraki | Toyota | 1 |
| 3 | Yusuke IKENOUE | Toyota | 1 |
| 3 | Katsuyuki Okado | Yanegijutsukenkyujo Co. | 1 |
| 3 | Motohisa Nakamura | Toyota | 1 |
| 3 | Naoya Niimi | Fuji | 1 |