Top Inventors at Daizo All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Satoshi Mekata | 20 |
| 2 | Hidetoshi Miyamoto | 12 |
| 3 | Kimio KATAOKA | 10 |
| #4 | Kazuhiro Yamaguchi | 8 |
| #5 | Shinya Sugawara | 6 |
| #6 | Masazumi Tanaka | 4 |
| #7 | Tomoyuki Takahashi | 4 |
| #8 | Kazuhiro Matsui | 3 |
| #9 | Takashi Otomo | 2 |
| #10 | Erika Matsuho | 1 |
| #11 | Kayo Nomura | 1 |
| #12 | Keiichiro Teramoto | 1 |
| #13 | Masatsugu Matsuura | 1 |
| #14 | Masasuke Sakai | 1 |
| #15 | Masaji Sawada | 1 |
| #16 | Masaaki Seki | 1 |
| #17 | Masato Suzuki | 1 |
| #18 | Masaomi Takahashi | 1 |
| #19 | Ryoichi Owada | 1 |
| #20 | Shu Kashine | 1 |
| #21 | Shinya Takemoto | 1 |
| #22 | Shigekazu Zanma | 1 |
| #23 | Tatsuya Nakamuro | 1 |