Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Takeshi Nonogawa | Noritake Co., Limited | 2 |
| 2 | Tetsuya Sakai | Fujikura | 1 |
| 2 | Ryousaku Kobayashi | Nohmi Bosai | 1 |
4 patents · 3 inventors
Ranked #9,387 of 28,648 cities Top 35%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Takeshi Nonogawa | Noritake Co., Limited | 2 |
| 2 | Tetsuya Sakai | Fujikura | 1 |
| 2 | Ryousaku Kobayashi | Nohmi Bosai | 1 |