Top Inventors at Japan Steel Works M&E All Time
Showing 1–15 of 15 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Takafumi Hosoya | 3 |
| 1 | Yoru Wada | 3 |
| 3 | Hironobu Arashima | 2 |
| 3 | Hirokazu Tsuji | 2 |
| #5 | Eiji Maeda | 1 |
| #5 | Kouhei KURIMOTO | 1 |
| #5 | Koichi Takasawa | 1 |
| #5 | Masaya Morimoto | 1 |
| #5 | Masato Yoshida | 1 |
| #5 | Mutsuo Ueda | 1 |
| #5 | Quanxi BAO | 1 |
| #5 | Shigefusa Chichibu | 1 |
| #5 | Takuya Okawa | 1 |
| #5 | Toru Ishiguro | 1 |
| #5 | Yuji Sasagawa | 1 |