Top Inventors at Shinagawa Refractories Co. 2023
Showing 1–8 of 8 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Atsuhisa Iida | 1 |
| 1 | Atsushi Torigoe | 1 |
| 1 | Hiroyasu Niitsuma | 1 |
| 1 | Keigo FUJITA | 1 |
| 1 | Ryoma Fujiyoshi | 1 |
| 1 | Ryota Okazaki | 1 |
| 1 | Seiji Hosohara | 1 |
| 1 | Takayuki Matsunaga | 1 |