Showing 1–11 of 11 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Shusuke Yano | Tateho Chemical Industries Co. | 2 |
| 1 | Ryoichi Tachibana | Mitsubishi Rayon Engineering Co. | 2 |
| 3 | Susumu Tsumura | Sumitomo Electric Industries | 1 |
| 3 | Yasuyoshi Kirisako | — | 1 |
| 3 | Michio Kohama | — | 1 |
| 3 | Takahiro Tanoue | Mitsubishi Electric | 1 |
| 3 | Osamu Ookubo | Mitsubishi Electric | 1 |
| 3 | Makoto Nishizuka | — | 1 |
| 3 | Norio Miki | Kawasaki Refractories Co. | 1 |
| 3 | Hisasi Oota | Mitsubishi Denki K.K. | 1 |
| 3 | Atsushi Momoi | — | 1 |