Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10780775 | Tank lid unit and fuel supply device | Shingo Fukuoka, Sanghoon Lee, Hyoyeol Kim | 2020-09-22 |
| 10137772 | Tank lid unit and fuel supply device | Shingo Fukuoka, Sanghoon Lee, Hyoyeol Kim | 2018-11-27 |
| 10054088 | Fuel supply device | Hideto Takahashi, Tetsuro Okazono, Hironobu Oki, Akihiro Ishitoya, Akinari Sugiyama | 2018-08-21 |
| 10024282 | Fuel supply device | Hideto Takahashi, Tetsuro Okazono, Hironobu Oki, Akinari Sugiyama, Akihiro Ishitoya | 2018-07-17 |
| 9915234 | Valve structure and fuel supply device | Akihiro Ishitoya, Akinari Sugiyama | 2018-03-13 |
| 7819637 | Solenoid valve, flow-metering valve, high-pressure fuel pump and fuel injection pump | Kaoru Oda, Hiroshi Inoue, Nobuo Ota, Yoshitsugu Inaguma | 2010-10-26 |
| 6907857 | Fuel supply and injection system and method for controlling the same | Kimitaka Saito, Yasuhide Tani, Yukio Mori, Shinji Ueda | 2005-06-21 |
| 6857417 | Fuel injection nozzle having coating layer and manufacturing method thereof | — | 2005-02-22 |
| 6163011 | Structure of and method for laser welding metal members and fuel injection valve | Mamoru Urushizaki, Takashi Ogata, Yoshinori Ohmi, Hideaki Shirai | 2000-12-19 |
| 6047905 | Fuel injection valve | Kiyonari Honda | 2000-04-11 |
| 5943995 | Fuel injection apparatus having cylinder screw for mounting fuel injector on engine | Hiroatsu Yamada, Masanori Sugiyama, Tateki Takayama | 1999-08-31 |
| 5860394 | Method for suppressing formation of deposits on fuel injector and device for injecting fuel | Akinori Saito, Masao Kinoshita, Souichi Matsushita, Hitoshi Shibata | 1999-01-19 |
| 4463777 | Outside screw-and-yoke type valve | Tatsuhito Taniguthi, Takashi Masumoto | 1984-08-07 |