Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Yoshihiko Omura | Asahi Group Holdings | 3 |
| 2 | Hidenori Fukinbara | Nippon Paper Industries Co. | 2 |
| 3 | Eizo Hayashida | Nippon Steel & Sumitomo Metal | 1 |
| 3 | Hidenaga Kawai | — | 1 |
7 patents · 4 inventors
Ranked #61,033 of 111,555 cities Top 55%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Yoshihiko Omura | Asahi Group Holdings | 3 |
| 2 | Hidenori Fukinbara | Nippon Paper Industries Co. | 2 |
| 3 | Eizo Hayashida | Nippon Steel & Sumitomo Metal | 1 |
| 3 | Hidenaga Kawai | — | 1 |