Top Inventors at Yamato Kogyo Co. All Time
Showing 1–20 of 20 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Takaaki Irie | 5 |
| 2 | Kazuo Karakawa | 4 |
| 3 | Hisashi Takahata | 2 |
| 3 | Katunari Konishi | 2 |
| #5 | Hitoshi Fujitani | 1 |
| #5 | Hideo Yoshikawa | 1 |
| #5 | Katsuniri Konishi | 1 |
| #5 | Katsuyoshi Takeuchi | 1 |
| #5 | Kazuo Yamada | 1 |
| #5 | Kenzo Tokuoka | 1 |
| #5 | Masafumi Demura | 1 |
| #5 | Masami Shimada | 1 |
| #5 | Mitsuki Ego | 1 |
| #5 | Motoyoshi Maruyama | 1 |
| #5 | Shunsaku Mitsuno | 1 |
| #5 | Tadashi Furubayashi | 1 |
| #5 | Takashi Ikeda | 1 |
| #5 | Tomokazu Yano | 1 |
| #5 | Yoshiharu Awaji | 1 |
| #5 | Yoshihiro Fukui | 1 |