Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Hironobu Niijima | Advantest | 1 |
| 1 | Isao Ibane | Hokkai Can Co. | 1 |
| 1 | Hiroshi Nariki | Hokkai Can Co. | 1 |
| 1 | Yutaka Kawashima | Taisho Pharmaceutical Co. | 1 |
4 patents · 4 inventors
Ranked #6,634 of 20,767 cities Top 35%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Hironobu Niijima | Advantest | 1 |
| 1 | Isao Ibane | Hokkai Can Co. | 1 |
| 1 | Hiroshi Nariki | Hokkai Can Co. | 1 |
| 1 | Yutaka Kawashima | Taisho Pharmaceutical Co. | 1 |