Kitayama, JP ranks #10,793 worldwide for total patents filed in 2021, with 7 patents from 3 inventors. Leading employers of inventors based in Kitayama, JP include Sekisui Chemical Co..
Showing 1–3 of 3 inventors
| Rank ↑ | Inventor ↕ | Primary Company ↕ | Patents ↕ |
|---|---|---|---|
| 1 | Ryuta Tsunoda | Sekisui Chemical Co. | 3 |
| 1 | Kouhei Yamaguchi | Sekisui Chemical Co. | 3 |
| 3 | Izumi Matsumoto | Sekisui Chemical Co. | 1 |