Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Hisashi Takai | Unicharm | 7 |
| 2 | Takamitsu Igaue | Unicharm | 4 |
| 3 | Hiroyuki Soga | Unicharm | 2 |
| #4 | Tsutomu Kido | Unicharm | 1 |
14 patents · 4 inventors
Ranked #4,761 of 30,730 cities Top 20%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Hisashi Takai | Unicharm | 7 |
| 2 | Takamitsu Igaue | Unicharm | 4 |
| 3 | Hiroyuki Soga | Unicharm | 2 |
| #4 | Tsutomu Kido | Unicharm | 1 |