Top Inventors at Aikawa Iron Works Co. All Time
Showing 1–16 of 16 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Yoshihiko Aikawa | 24 |
| 2 | Tatsumi Hosaka | 2 |
| 3 | Hisashi Iwabuchi | 1 |
| 3 | Hiroki Ohtake | 1 |
| 3 | Isao Aoki | 1 |
| 3 | Masaki Aikawa | 1 |
| 3 | Makoto Goto | 1 |
| 3 | Masami Kashibo | 1 |
| 3 | Makoto Suzuki | 1 |
| 3 | Minoru Ishida | 1 |
| 3 | Mitsuhiro Sugino | 1 |
| 3 | Munetaka Sonoda | 1 |
| 3 | Shisei Goto | 1 |
| 3 | Takaharu Noda | 1 |
| 3 | Takashi Onizaki | 1 |
| 3 | Tomoaki Koyanagi | 1 |