Showing 1–12 of 12 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kyohei Suzuki | Makino Milling Machine Co. | 3 |
| 2 | Kazumasa Kono | Makino Milling Machine Co. | 2 |
| 3 | Takudai Maenosono | Makino J Co. | 1 |
| 3 | Motoki Murase | Makino J Co. | 1 |
| 3 | Kazunari Ishii | Tokyo Electron Limited | 1 |
| 3 | Masaki Yokota | Nhk Spring Co. | 1 |
| 3 | Yasunori Masumiya | Makino Milling Machine Co. | 1 |
| 3 | Seiji Kamiura | Makino J Co. | 1 |
| 3 | Takumi Karasawa | Nhk Spring Co. | 1 |
| 3 | Takeshi Kawada | Makino Milling Machine Co. | 1 |
| 3 | Sei Kawao | Nhk Spring Co. | 1 |
| 3 | Tomofumi Nagatomo | Makino Milling Machine Co. | 1 |