Tobetsu, JP ranks #7,503 worldwide for total patents filed in 2021, with 12 patents from 6 inventors. Leading employers of inventors based in Tobetsu, JP include Aisin Aw Co., Renesas Electronics, Kabushiki Kaisha Toshiba.
Showing 1–6 of 6 inventors
| Rank ↑ | Inventor ↕ | Primary Company ↕ | Patents ↕ |
|---|---|---|---|
| 1 | Shingo Sato | Aisin Aw Co. | 7 |
| 2 | Tsuyoshi Kachi | Renesas Electronics | 1 |
| 2 | Yuhki Fujino | Kabushiki Kaisha Toshiba | 1 |
| 2 | Chikako Yoshioka | Kabushiki Kaisha Toshiba | 1 |
| 2 | Kenji Maeyama | Kabushiki Kaisha Toshiba | 1 |
| 2 | Kazuyuki Miyabe | Alpad | 1 |