Top Inventors at Nippon Kokan Koji All Time
Showing 1–25 of 25 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Hirokazu Nomura | 3 |
| 2 | Mizuho Higurashi | 2 |
| 2 | Saburo Mori | 2 |
| 2 | Yasuhiko Nishi | 2 |
| 2 | Yukihiko Sato | 2 |
| #6 | Eiji Morishige | 1 |
| #6 | Fujio Takahashi | 1 |
| #6 | Hideaki Miyamori | 1 |
| #6 | Kensuke Sejima | 1 |
| #6 | Kenji Takagi | 1 |
| #6 | Kiyoteru Hirabayashi | 1 |
| #6 | Kiyotaka Hirahara | 1 |
| #6 | Kiyoshi Kanayama | 1 |
| #6 | Minoru Komura | 1 |
| #6 | Mikio Ozawa | 1 |
| #6 | Norio Shoji | 1 |
| #6 | Ryouichi Ikeda | 1 |
| #6 | Shoji Asano | 1 |
| #6 | Shintaro Ikeda | 1 |
| #6 | Shigeru Sato | 1 |
| #6 | Toshiyuki Namioka | 1 |
| #6 | Wenjie Mao | 1 |
| #6 | Yoshihiro Okano | 1 |
| #6 | Toru Fukuzato | 1 |
| #6 | Akio Kida | 1 |