Top Inventors at Hokkaido Sugar Co. All Time
Showing 1–24 of 24 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Kazuhito Moriya | 4 |
| 2 | Chikashi Izumi | 2 |
| 2 | Koki Horikoshi | 2 |
| 2 | Masaru Yamada | 2 |
| 2 | Tadashi Sasazuka | 2 |
| 2 | Yosimi Iwasaki | 2 |
| #7 | Atsuhi Mori | 1 |
| #7 | Atsushi Mori | 1 |
| #7 | Hitoshi Shimoi | 1 |
| #7 | Hiroshi Suzuki | 1 |
| #7 | Kazuo Saito | 1 |
| #7 | Kenichi Terayama | 1 |
| #7 | Kiyoshi Yoshizawa | 1 |
| #7 | Masaaki Ito | 1 |
| #7 | Masahiko Nishiguchi | 1 |
| #7 | Makoto Tadenuma | 1 |
| #7 | Shogo Miyatani | 1 |
| #7 | Shunichi Sato | 1 |
| #7 | Taira Tsutsumi | 1 |
| #7 | Yoshiyasu Sato | 1 |
| #7 | Yoshimasa Takahara | 1 |
| #7 | Yoshiyuki Takasaki | 1 |
| #7 | Yukihiro Osumi | 1 |
| #7 | Sigeru Watano | 1 |