Top Inventors at Diamond Electric Mfg. Co. 2021
| Rank | Name | Patents |
|---|---|---|
| 1 | Masao Watanabe | 3 |
| 2 | Shogo Nakahara | 3 |
| 3 | Hiroshi Morita | 2 |
| #4 | Atsushi Sawa | 1 |
| #5 | Hiroki Nakata | 1 |
| #6 | Kazutoshi Hosoda | 1 |
| #7 | Kohei Adachi | 1 |
| #8 | Tatsuya Ooue | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | Masao Watanabe | 3 |
| 2 | Shogo Nakahara | 3 |
| 3 | Hiroshi Morita | 2 |
| #4 | Atsushi Sawa | 1 |
| #5 | Hiroki Nakata | 1 |
| #6 | Kazutoshi Hosoda | 1 |
| #7 | Kohei Adachi | 1 |
| #8 | Tatsuya Ooue | 1 |