Top Inventors at Kabushiki Kaisha Sangi 2021
Showing 1–3 of 3 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Kazushi Ota | 1 |
| 1 | Tadayoshi Arakawa | 1 |
| 1 | Tsutomu Ishizaki | 1 |
Showing 1–3 of 3 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Kazushi Ota | 1 |
| 1 | Tadayoshi Arakawa | 1 |
| 1 | Tsutomu Ishizaki | 1 |