Top Inventors at Kawai Musical Instruments Manufacturing Co. 2021
Showing 1–4 of 4 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Hikari Ichihara | 1 |
| 1 | Mitsuo Yamashita | 1 |
| 1 | Seiji Okamoto | 1 |
| 1 | Yasushi Sato | 1 |
Showing 1–4 of 4 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Hikari Ichihara | 1 |
| 1 | Mitsuo Yamashita | 1 |
| 1 | Seiji Okamoto | 1 |
| 1 | Yasushi Sato | 1 |