Top Inventors at Ishihara Sangyo Kaisha 2020
Showing 1–16 of 16 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Hiroyuki Hayashi | 1 |
| 1 | Hironori Shimoita | 1 |
| 1 | Hisaki Tanaka | 1 |
| 1 | Koudai Yamamoto | 1 |
| 1 | Ryu Yamada | 1 |
| 1 | Seiji KAJI | 1 |
| 1 | Takayoshi Ando | 1 |
| 1 | Taichi Moriyama | 1 |
| 1 | Takuji Seo | 1 |
| 1 | Tatsunori Yoshida | 1 |
| 1 | Toshihiko Ueki | 1 |
| 1 | Yoshio Aso | 1 |
| 1 | Yutaka Ie | 1 |
| 1 | Yutaka Ishibashi | 1 |
| 1 | Yurie Omori | 1 |
| 1 | Yusuke TAKIGAMI | 1 |