Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7874070 | Injection valve and method of making orifice | Kenichi Gunji, Keiji Kawahara, Shuichi Shimizu, Atsushi Sekine | 2011-01-25 |
| 7021569 | Fuel injection valve | Kiyotaka Ogura, Atsushi Sekine, Eiichi Kubota, Keiichi Uraki, Noriyuki Maekawa +4 more | 2006-04-04 |