Showing 1–8 of 8 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Motonori Kobara | Kuroda Seiko Co. | 1 |
| 1 | Masahiko Amano | Praxair S.T. Technology | 1 |
| 1 | Yasuhiro Hisatomi | Kuroda Seiko Co. | 1 |
| 1 | Shin-ich Teraoka | Nippon Steel | 1 |
| 1 | Eiji Kameyama | Nippon Steel | 1 |
| 1 | Hiromitu Haga | Nippon Steel | 1 |
| 1 | Chikara Kaidou | Nippon Steel | 1 |
| 1 | Sigeru Suzuki | Aisan Kogyo Kabushiki Kaisha | 1 |