Top Inventors at Sanwa Kosan Kabushiki Kaisha All Time
Showing 1–17 of 17 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Zenichi Yoshino | 3 |
| 2 | Shigemitsu Ohsaki | 2 |
| 2 | Toshiaki Komaki | 2 |
| 2 | Yoshiki Kurahashi | 2 |
| #5 | Hiromasa Ueyama | 1 |
| #5 | Kazutoshi Fujii | 1 |
| #5 | Kenichi Kudo | 1 |
| #5 | Makoto Kittaka | 1 |
| #5 | Masakazu Mitsuhashi | 1 |
| #5 | Masao Tamura | 1 |
| #5 | Mariko Yoshioka | 1 |
| #5 | Nobuo Shiraishi | 1 |
| #5 | Shinichi Kitamura | 1 |
| #5 | Shigetaka Okada | 1 |
| #5 | Takeshi Takaha | 1 |
| #5 | Takahisa Yamaura | 1 |
| #5 | Yoshinobu Terada | 1 |