Top Inventors at Kyowa Hakko Chemical Co. All Time
Showing 1–19 of 19 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Ikuo Shimizu | 4 |
| 1 | Motoharu Kinugasa | 4 |
| 3 | Hiroshi Toyoda | 2 |
| 3 | Katsumi Ukai | 2 |
| 3 | Kyoko Katagi | 2 |
| 3 | Masanori Ikuta | 2 |
| 3 | Yukihiro Isogai | 2 |
| #8 | Junzo Yamano | 1 |
| #8 | Makoto Goto | 1 |
| #8 | Satoshi Hiyoshi | 1 |
| #8 | Sai Kodama | 1 |
| #8 | Shinichi Konishi | 1 |
| #8 | Shigeru Murata | 1 |
| #8 | Shingo Nakayama | 1 |
| #8 | Suguru Ohara | 1 |
| #8 | Tatsuo Niimi | 1 |
| #8 | Toshihiro Inayama | 1 |
| #8 | Tokuyuki Yoshimoto | 1 |
| #8 | Tsuguo Yamaoka | 1 |