Showing 51–57 of 57 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| #14 | Koichi Yamaki | Unicharm | 1 |
| #14 | Toshihide Ichikawa | — | 1 |
| #14 | Hiroto Ota | Tadano | 1 |
| #14 | Kenji Hiroshima | Unicharm | 1 |
| #14 | Kei Tanimoto | Hitachi | 1 |
| #14 | Meiji Arai | Matsutani Chemical Industry Co. | 1 |
| #14 | Takumi Nakano | Unicharm | 1 |