Top Inventors at Ishikawa Energy Research Co. 2025
Showing 1–5 of 5 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Mitsuru Ishikawa | 5 |
| 2 | Hidetaka Kayanuma | 1 |
| 2 | Masakazu Yamazaki | 1 |
| 2 | Takahito Sekita | 1 |
| 2 | Yasutoshi Ono | 1 |
Showing 1–5 of 5 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Mitsuru Ishikawa | 5 |
| 2 | Hidetaka Kayanuma | 1 |
| 2 | Masakazu Yamazaki | 1 |
| 2 | Takahito Sekita | 1 |
| 2 | Yasutoshi Ono | 1 |