Top Inventors at Kamakura Koki Co. All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Naomi Watanabe | 8 |
| 2 | Kazuya Miyaji | 6 |
| 3 | Haruo Itoh | 4 |
| #4 | Kunio Ando | 4 |
| #5 | Masashi Kato | 4 |
| #6 | Akihiro Shimofuruta | 2 |
| #7 | Hiroaki Ishigaki | 1 |
| #8 | Kazuki Shiraishi | 1 |
| #9 | Toshiya Kamakura | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | Naomi Watanabe | 8 |
| 2 | Kazuya Miyaji | 6 |
| 3 | Haruo Itoh | 4 |
| #4 | Kunio Ando | 4 |
| #5 | Masashi Kato | 4 |
| #6 | Akihiro Shimofuruta | 2 |
| #7 | Hiroaki Ishigaki | 1 |
| #8 | Kazuki Shiraishi | 1 |
| #9 | Toshiya Kamakura | 1 |