Top Inventors at Yanchers All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Junichi Shimada | 3 |
| 2 | Yoichi Kawakami | 3 |
| 3 | Atsushi Nishikawa | 1 |
| #4 | Jun Shimada | 1 |
| #5 | Masaru Kato | 1 |
| #6 | Motokazu Yamada | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | Junichi Shimada | 3 |
| 2 | Yoichi Kawakami | 3 |
| 3 | Atsushi Nishikawa | 1 |
| #4 | Jun Shimada | 1 |
| #5 | Masaru Kato | 1 |
| #6 | Motokazu Yamada | 1 |