Showing 1–9 of 9 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Uichiro Yamagishi | Denka Company Limited | 2 |
| 2 | Kenji Hatta | Denka Company Limited | 1 |
| 2 | Takamitsu Murokawa | Denka Company Limited | 1 |
| 2 | Akitoshi Araki | Denka Company Limited | 1 |
| 2 | Takanori Sakakibara | Denka Company Limited | 1 |
| 2 | Yuhei ISHIGAKI | Denka Company Limited | 1 |
| 2 | Shunichi Mishima | Denka Company Limited | 1 |
| 2 | Nobuyuki Tanno | Denki Kagaku Kogyo | 1 |
| 2 | Toshiaki Miyauchi | Denka Company Limited | 1 |