Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9337599 | Carbon brush for fuel pump and method for manufacturing same | Makoto Nishio, Shinya Nakagawa, Youichi Murakami, Takashi Fukutsuka, Ryouichi Honbo | 2016-05-10 |
| 7442015 | Fuel feed apparatus with reinforcing structure | Keiichi Yamashita, Takanori Ueda | 2008-10-28 |
| 7309206 | Fuel pump received in housing | — | 2007-12-18 |
| 6962444 | Bearing for fuel pump, method of manufacturing the same, and fuel pump | — | 2005-11-08 |
| 6525445 | Plane commutator and method of manufacturing the same | Kenzo Kiyose, Yoshio Ebihara | 2003-02-25 |
| 6497552 | Fuel pump for internal combustion engine | Atsushige Kobayashi, Hiroaki Takei, Yoshio Ebihara | 2002-12-24 |
| 6067963 | Fuel supply system with fuel evaporation prevention | Kazuji Minagawa, Motoya Ito | 2000-05-30 |
| 6010301 | Fuel pump for vehicle | Masashi MIYAMOTO | 2000-01-04 |
| 5842454 | Fuel pump control with control mode switching between before and after engine starting | Makoto Miwa, Naoki Yoshiume, Kazuji Minagawa, Shigeru Takeuchi, Akira Ando | 1998-12-01 |
| 5797374 | Fuel supply apparatus for engines | Kazuji Minagawa | 1998-08-25 |
| 5762481 | In-tank type fuel pump | — | 1998-06-09 |
| 5758627 | Fuel filter for vehicle | Kazuji Minagawa, Makoto Miwa | 1998-06-02 |
| 5715797 | Fuel supply system for internal combustion engine and method of adjusting it | Kazuji Minagawa, Takeshi Matsuda, Shigeru Takeuchi, Takayoshi Yamaguchi | 1998-02-10 |
| 5711275 | Fuel supply apparatus for an internal combustion engine | Kazuji Minagawa, Katsumi Arai | 1998-01-27 |
| 5699772 | Fuel supply system for engines with fuel pressure control | Masao Yonekawa, Yoshihiro Majima, Makoto Miwa, Kazuji Minagawa | 1997-12-23 |
| 5651347 | Fuel supply apparatus for internal combustion engine | Kazuji Minagawa, Masao Yonekawa | 1997-07-29 |
| 5613476 | Fuel supply device | Atsushige Kobayashi, Kazushi Nakashima, Yasushi Kawano, Hideki Kaga | 1997-03-25 |
| 5586539 | Fuel supplying apparatus for internal combustion engine | Masao Yonekawa, Kazuji Minagawa, Makoto Miwa, Yoshihiro Majima | 1996-12-24 |
| 5558063 | Fuel supply system with two-stage control pressure regions | Kazuji Minagawa, Takashi Akiba | 1996-09-24 |