Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7819380 | Solenoid apparatus and injection valve using the same | Koichi Sugiyama, Shinsuke Yamamoto | 2010-10-26 |
| 6976643 | Fuel injection device for internal combustion engine | — | 2005-12-20 |
| 6919528 | Welding machine and welding method for energy welding of cylinder members | Hideaki Shirai, Koji Murakami, Norio Tanaka, Yoshiki Kariya, Hiroyuki Nishina | 2005-07-19 |
| 6889919 | Fuel injection device having stationary core and movable core | Tetsuharu Matsuo, Yoshinori Yamashita | 2005-05-10 |
| 6814312 | Fuel injection valve | Akira Iwano | 2004-11-09 |
| 6601786 | Fuel injection valve | Yukio Yamaguchi | 2003-08-05 |
| 6601300 | Method of manufacturing fuel injector for internal combustion engine | Hiroshi Hasegawa, Masaaki Konishi | 2003-08-05 |
| 6592052 | Commutator of motor and method of manufacturing the same | — | 2003-07-15 |
| 6578775 | Fuel injector | — | 2003-06-17 |
| 6561168 | Fuel injection device having heater | Miyuki Tarusawa, Hideto Takeda, Hiroshi Hasegawa | 2003-05-13 |