Top Inventors at Kyowa Gas Chemical Industry Co. 1989
Showing 1–11 of 11 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Yoshio Koyama | 1 |
| 1 | Yoshihiro Sezaki | 1 |
| 1 | Katsuji Yoguchi | 1 |
| 1 | Kozo Iwasaki | 1 |
| 1 | Kozo Nakao | 1 |
| 1 | Minoru Koshibe | 1 |
| 1 | Morimasa Kuragano | 1 |
| 1 | Shigeo Matsumaru | 1 |
| 1 | Susumu Hirokawa | 1 |
| 1 | Syuzi Isoi | 1 |
| 1 | Akihiro Mochizuki | 1 |