Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Takeshi Takaira | Yanmar Holdings Co. | 1 |
| 1 | Koichi Tokunaga | Mitsui Chemicals | 1 |
| 1 | Kohei Okazaki | Yanmar Holdings Co. | 1 |
| 1 | Umpei Nonaka | Yanmar Holdings Co. | 1 |
4 patents · 4 inventors
Ranked #16,661 of 44,107 cities Top 40%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Takeshi Takaira | Yanmar Holdings Co. | 1 |
| 1 | Koichi Tokunaga | Mitsui Chemicals | 1 |
| 1 | Kohei Okazaki | Yanmar Holdings Co. | 1 |
| 1 | Umpei Nonaka | Yanmar Holdings Co. | 1 |