Abashiri, JP ranks #2,733 worldwide for total patents filed in 2021, with 46 patents from 23 inventors. Leading employers of inventors based in Abashiri, JP include Ngk Insulators, Toyota, Hitachi.
Showing 1–23 of 23 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Takayuki Sekiya | Ngk Insulators | 7 |
| 2 | Hironobu Kitaoka | Toyota | 6 |
| 3 | Makoto Kikuchi | Hitachi | 4 |
| 3 | Seiichi Tsunoda | Toyota | 4 |
| #5 | Eiichi Ishii | Nec | 3 |
| #6 | Yu Takanezawa | Toyota | 2 |
| #6 | Yasuhide Takeda | Hitachi | 2 |
| #6 | Tomohiko Sato | Toshiba Lighting & Technology | 2 |
| #6 | Tetsu Mitsuo | Toyota | 2 |
| #10 | Takayasu Ogasawara | Toyota | 1 |
| #10 | Ryo Kanda | Renesas Electronics | 1 |
| #10 | Hoshiteru Nozawa | Konoshima Chemical Co. | 1 |
| #10 | Takagimi Yanagitani | Konoshima Chemical Co. | 1 |
| #10 | Motoya Sakabe | Toyota | 1 |
| #10 | Satoshi Kojima | Ricoh Company | 1 |
| #10 | Toshiyuki TONUMA | Toyota | 1 |
| #10 | Seiji Hino | Toyota | 1 |
| #10 | Michihiro Miyashige | Aoi Electronics Co. | 1 |
| #10 | Takanori Tozawa | Toyota | 1 |
| #10 | Yoko Okubo | Toyota | 1 |
| #10 | Yoichi Nakashima | Toyota | 1 |
| #10 | Shintaro Kitakata | Toyota | 1 |
| #10 | Junya FUKUTA | Toyota | 1 |