Showing 1–12 of 12 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Toyo Ohashi | Mitsubishi Materials | 5 |
| 2 | Kazunari Maki | Mitsubishi Materials | 3 |
| 3 | Toyoharu Yamashita | Tanabe Seiyaku Co. | 2 |
| 3 | Hirotaka Matsunaga | Mitsubishi Materials | 2 |
| #5 | Eiji Chihara | Sony | 1 |
| #5 | Takanori Matsui | Hitachi | 1 |
| #5 | Kosei Fukuoka | Mitsubishi Materials | 1 |
| #5 | Naoto Izumo | A&D Company, Limited | 1 |
| #5 | Masato Itoh | Lenovo (Singapore) Pte. | 1 |
| #5 | Yukihisa Itoh | A&D Company, Limited | 1 |
| #5 | Jun Ohsone | Hitachi | 1 |
| #5 | Tomoya Oohiraki | Mitsubishi Materials | 1 |