Top Inventors at Kabushiki Kaisha Watanabe Shoko 2002
Showing 1–4 of 4 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Masayuki Toda | 3 |
| 1 | Masaru Umeda | 3 |
| 1 | Michio Yagai | 3 |
| #4 | Masaki Kusuhara | 2 |
Showing 1–4 of 4 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Masayuki Toda | 3 |
| 1 | Masaru Umeda | 3 |
| 1 | Michio Yagai | 3 |
| #4 | Masaki Kusuhara | 2 |