Top Inventors at Japan Blue Energy Co. All Time
Showing 1–9 of 9 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Mitsuo Kameyama | 5 |
| 1 | Naoki Dowaki | 5 |
| 3 | Kiyoshi Dowaki | 4 |
| #4 | Hisashi Kamiuchi | 2 |
| #5 | Fumie Kagaya | 1 |
| #5 | Hiroshi Ikeda | 1 |
| #5 | Kousuke Suda | 1 |
| #5 | Noboru Katayama | 1 |
| #5 | Yasuie Takeda | 1 |