Top Inventors at Sankio Chemical Co. All Time
Showing 1–20 of 20 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Taichi Shintou | 6 |
| 2 | Shinji Kubo | 3 |
| 3 | Fumiaki Ikeuchi | 2 |
| 3 | Hirokazu Suda | 2 |
| 3 | Juichi Imamura | 2 |
| 3 | Kusutaro Yoshida | 2 |
| 3 | Naoyuki Tani | 2 |
| 3 | Satoru Fujii | 2 |
| #9 | Hiroshi Takaku | 1 |
| #9 | Jun Yoshimoto | 1 |
| #9 | Ken Umihara | 1 |
| #9 | Mituo Kato | 1 |
| #9 | Mituyoshi Oshima | 1 |
| #9 | Motomu Ueno | 1 |
| #9 | Shingo Sato | 1 |
| #9 | Takeshi Noda | 1 |
| #9 | Tsugumi Sanmiya | 1 |
| #9 | Yoshiro Umemoto | 1 |
| #9 | Yukio Mizukami | 1 |
| #9 | Jun-ichi Kayasato | 1 |