Showing 1–15 of 15 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Toshihiko Saiwai | Mitsubishi Materials | 3 |
| 2 | Naoto Izumo | A&D Company, Limited | 2 |
| 3 | Hajime Kouno | Diamet | 1 |
| 3 | Masato Itoh | Lenovo (Singapore) Pte. | 1 |
| 3 | Jun Katoh | Furukawa Electric Co. | 1 |
| 3 | Kazunari Maki | Mitsubishi Materials | 1 |
| 3 | Toyo Ohashi | Mitsubishi Materials | 1 |
| 3 | Hirotaka Matsunaga | Mitsubishi Materials | 1 |
| 3 | Tomoya Oohiraki | Mitsubishi Materials | 1 |
| 3 | Jyun Katou | Diamet | 1 |
| 3 | Sotaro Oi | Mitsubishi Materials | 1 |
| 3 | Jumpei ARAI | Olympus | 1 |
| 3 | Yuji Fukami | A&D Company, Limited | 1 |
| 3 | Toru Gotanda | National Institute Of Advanced Industrial Science And Technology | 1 |
| 3 | Tomoaki Ichimura | Canon | 1 |