Top Inventors at S.T. Chemical Co. All Time
Showing 1–14 of 14 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Haruo Shibatani | 2 |
| 1 | Hiroyuki Kanamaru | 2 |
| 1 | Ryonosuke Muneyuki | 2 |
| 1 | Yoshikazu Tokuoka | 2 |
| #5 | Isao Takemura | 1 |
| #5 | Jiichiro Yemoto | 1 |
| #5 | Kanji Mizunaka | 1 |
| #5 | Masaki Oda | 1 |
| #5 | Masatoshi Takahashi | 1 |
| #5 | Ryokichi Tarao | 1 |
| #5 | Toshihiko Kaneko | 1 |
| #5 | Yasuhiro Hanada | 1 |
| #5 | Yoshio Yamamoto | 1 |
| #5 | Yuichi Tanaka | 1 |