Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10364785 | Fuel injection nozzle | Shinya Sano, Kazufumi Serizawa, Toshiaki Hijima | 2019-07-30 |
| 9782070 | Fundus photographing apparatus | Hirotake Maruyama, Tomoyoshi Abe, Yasufumi Fukuma | 2017-10-10 |
| 9732716 | Fuel injection nozzle | Kazufumi Serizawa, Shinya Sano | 2017-08-15 |
| 9562503 | Fuel injection nozzle | Toshiaki Hijima, Fumiaki Arikawa, Motoya Kanbara, Yuuta Hashimoto, Kazufumi Serizawa +1 more | 2017-02-07 |
| 9328706 | Fuel injector | Kazufumi Serizawa, Fumihiro Fujikake, Fumiaki Arikawa, Yuuta Hashimoto | 2016-05-03 |