Tobetsu, JP ranks #5,491 worldwide for total patents filed in 2016, with 17 patents from 9 inventors. Leading employers of inventors based in Tobetsu, JP include Renesas Electronics, Kabushiki Kaisha Toshiba, Aisin Aw Co..
Showing 1–9 of 9 inventors
| Rank ↑ | Inventor ↕ | Primary Company ↕ | Patents ↕ |
|---|---|---|---|
| 1 | Tsuyoshi Kachi | Renesas Electronics | 4 |
| 1 | Syotaro Ono | Kabushiki Kaisha Toshiba | 4 |
| 3 | Shingo Masuko | Kabushiki Kaisha Toshiba | 2 |
| 3 | Shingo Sato | Aisin Aw Co. | 2 |
| #5 | Masaru Izumisawa | Kabushiki Kaisha Toshiba | 1 |
| #5 | Kazuo Fujimura | Kabushiki Kaisha Toshiba | 1 |
| #5 | Kyohei Shibata | Kabushiki Kaisha Toshiba | 1 |
| #5 | Yuichi Ikedo | Kabushiki Kaisha Toshiba | 1 |
| #5 | Kenji Maeyama | Kabushiki Kaisha Toshiba | 1 |