Top Inventors at Kabushiki Kaisha Hara Shokki Seisakusho All Time
Showing 1–10 of 10 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Mutsuhiko Katori | 2 |
| 1 | Seiji Kobori | 2 |
| 1 | Takaomi Hotta | 2 |
| 1 | Tosio Sugie | 2 |
| 1 | Yasuhiro Serizawa | 2 |
| 1 | Yoji Yamada | 2 |
| #7 | Kaname Mori | 1 |
| #7 | Kazuo Yamada | 1 |
| #7 | Manabu Shimomura | 1 |
| #7 | Shinjirou Nishikawa | 1 |