| 8123459 |
Impeller, fuel pump having the impeller, and fuel supply unit having the fuel pump |
Kenichi Tomomatsu, Tadashi Hazama, Yuuji Nakazu, Hiromi Sakai |
2012-02-28 |
| 8051562 |
Method and apparatus for manufacturing fuel pump |
Hiromi Sakai, Shinji Ueda, Tadashi Hazama, Shouya Watanabe |
2011-11-08 |
| 8007226 |
Fuel pump |
Tadashi Hazama, Kenichi Tomomatsu |
2011-08-30 |
| 7546833 |
Fuel feed apparatus |
Kenichi Tomomatsu, Tadashi Hazama, Ryuji Igarashi, Katsuhisa Yamada |
2009-06-16 |
| 7396217 |
Fuel pump to be installed inside fuel tank |
— |
2008-07-08 |
| 7195466 |
Fuel pump having electric motor integrally contained in single housing |
Masayuki Kobayashi |
2007-03-27 |
| 7157828 |
Fuel pump for high torque in compact structure |
Kiyonori Moroto, Motoya Ito |
2007-01-02 |
| 7084547 |
Motor, fuel pump, commutator, and method for manufacturing a commutator |
Kiyonori Moroto, Motoya Ito, Kenzo Kiyos, Masayuki Kobayashi |
2006-08-01 |
| 7043822 |
Method of manufacturing commutator of rotary electric machine |
Masayuki Kobayashi |
2006-05-16 |
| 7014432 |
Fuel pumping unit, with a plurality of commutator brush assemblies with engaging members for restricting brush movement toward the pump motor section |
— |
2006-03-21 |
| 6767179 |
Impeller and turbine type fuel pump |
Katsuhiko Kusagaya, Yoshihiko Ito, Motoya Ito, Yukio Mori, Masatoshi Takagi +1 more |
2004-07-27 |
| 6743001 |
Fuel pump having rotatably supported pipe member between bearing members and fixed center shaft |
Hiromi Sakai |
2004-06-01 |
| 6702546 |
Turbine fuel pump |
Masatoshi Takagi, Katsuhiko Kusagaya, Motoya Ito, Yukio Mori |
2004-03-09 |
| 6541889 |
DC motor |
Kiyonori Moroto, Motoya Ito |
2003-04-01 |
| 6446856 |
Method of welding composite member |
Hideaki Shirai, Takafumi Sato, Yoshinori Ohmi |
2002-09-10 |
| 5996910 |
Fuel injection valve and method of manufacturing the same |
Hideto Takeda, Satoshi Sugiyama, Haruo Suzuki, Masaki Funahashi, Yoshihiro Tanimura |
1999-12-07 |
| 5950932 |
Fuel injection valve |
Hideto Takeda |
1999-09-14 |
| 5944262 |
Fuel injection valve and its manufacturing method |
Masaki Akutagawa, Yukio Sawada, Hideto Takeda |
1999-08-31 |