Top Inventors at Yugenkaisha Matsubei All Time
Showing 1–4 of 4 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Chikako Hoashi | 5 |
| 2 | Hiroshi Ogiwara | 1 |
| 2 | Tatuya Miyata | 1 |
| 2 | Akihiro Oda | 1 |
Showing 1–4 of 4 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Chikako Hoashi | 5 |
| 2 | Hiroshi Ogiwara | 1 |
| 2 | Tatuya Miyata | 1 |
| 2 | Akihiro Oda | 1 |