Kurobe, JP ranks #4,992 worldwide for total patents filed in 2021, with 21 patents from 16 inventors. Leading employers of inventors based in Kurobe, JP include Ykk, Riso Kagaku, Kokusai Gijutsu Kaihatsu Co..
Showing 1–16 of 16 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Masanori Kayahara | Ykk | 3 |
| 1 | Atsushi Takata | Riso Kagaku | 3 |
| 3 | Legong Ma | Ykk | 2 |
| #4 | KAZUKI HOSOE | Ykk | 1 |
| #4 | Nao Yasuda | Ykk | 1 |
| #4 | Muneyoshi Yokota | Ykk | 1 |
| #4 | Hikaru Okuyama | Ykk | 1 |
| #4 | Yukako Nakamura | Ykk | 1 |
| #4 | Jiro Nozaki | Ykk | 1 |
| #4 | Yoshito Ikeguchi | Ykk | 1 |
| #4 | Masayoshi Kinoshita | Ykk | 1 |
| #4 | Yuji Kirita | Ykk | 1 |
| #4 | Masanori Hirasawa | Kokusai Gijutsu Kaihatsu Co. | 1 |
| #4 | Ryoji Muratsubaki | Sugino Machine Limited | 1 |
| #4 | Masaki Meiwa | Ykk | 1 |
| #4 | Kazuhiro Kanayama | Ykk Ap | 1 |