Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Yoshinori Kakamu | Mino Ganryo Kagaku | 2 |
| 1 | Shukichi Kakamu | Mino Ganryo Kagaku | 2 |
| 1 | Shinichi Kakamu | Mino Ganryo Kagaku | 2 |
| #4 | Ryousaku Kobayashi | Nohmi Bosai | 1 |
7 patents · 4 inventors
Ranked #5,650 of 24,315 cities Top 25%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Yoshinori Kakamu | Mino Ganryo Kagaku | 2 |
| 1 | Shukichi Kakamu | Mino Ganryo Kagaku | 2 |
| 1 | Shinichi Kakamu | Mino Ganryo Kagaku | 2 |
| #4 | Ryousaku Kobayashi | Nohmi Bosai | 1 |