Showing 1–11 of 11 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Naoto Izumo | A&D Company, Limited | 3 |
| 2 | Tomoyuki Ishimori | A&D Company, Limited | 1 |
| 2 | Toyohiko Akazawa | A&D Company, Limited | 1 |
| 2 | Hajime Takeo | A&D Company, Limited | 1 |
| 2 | Yuji Fukami | A&D Company, Limited | 1 |
| 2 | Touyou Ohashi | Mitsubishi Materials | 1 |
| 2 | Akiyoshi Ota | A&D Company, Limited | 1 |
| 2 | Tatsuo Ichige | A&D Company, Limited | 1 |
| 2 | Masaaki Banno | A&D Company, Limited | 1 |
| 2 | Eiji Chihara | Sony | 1 |
| 2 | Kazunari Maki | Mitsubishi Materials | 1 |