Tobetsu, JP ranks #5,215 worldwide for total patents filed in 2018, with 19 patents from 8 inventors. Leading employers of inventors based in Tobetsu, JP include Aisin Aw Co., Kabushiki Kaisha Toshiba, Alpad.
Showing 1–8 of 8 inventors
| Rank ↑ | Inventor ↕ | Primary Company ↕ | Patents ↕ |
|---|---|---|---|
| 1 | Shingo Sato | Aisin Aw Co. | 6 |
| 2 | Masanobu Tsuchitani | Kabushiki Kaisha Toshiba | 3 |
| 2 | Kazuyuki Miyabe | Alpad | 3 |
| #4 | Shingo Masuko | Kabushiki Kaisha Toshiba | 2 |
| #4 | Kazuo Fujimura | Kabushiki Kaisha Toshiba | 2 |
| #6 | Syotaro Ono | Kabushiki Kaisha Toshiba | 1 |
| #6 | Motoya Kishida | Kabushiki Kaisha Toshiba | 1 |
| #6 | Tsuyoshi Kachi | Renesas Electronics | 1 |