Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9062640 | Fuel rail and fuel injection apparatus using the same | Shinsuke Yamamoto, Haruki Suzuki | 2015-06-23 |
| 8230841 | Two step pressure control of fuel pump module | Dhyana Ramamurthy | 2012-07-31 |
| 7631634 | Fuel delivery module for high fuel pressure for engines | Dhyana Ramamurthy | 2009-12-15 |
| 7383822 | Fuel pump module for electronic returnless fuel system | Dhyana Ramamurthy, Hideto Takahashi | 2008-06-10 |
| 7159573 | Fuel feed apparatus having conductive members grounded each other | — | 2007-01-09 |
| 6883500 | Fuel pump module with improved vapor vent manifold | Patrick Powell | 2005-04-26 |
| 6394074 | Vapor fuel processing system having canister for absorbing vapor fuel contained in fuel tank | Nobuhiko Koyama, Toshihiko Muramatsu, Susumu Kojima | 2002-05-28 |
| 6138524 | Mounting arrangement for a device for detecting the fuel level in a fuel tank | Shinji Tsuda, Keiichi Yamashita, Yoshifumi Terada | 2000-10-31 |
| 6123521 | Fuel supply system having a pump with a resiliently mounted filter | Eiji Mori, Masahide Kobayashi, Takashi Nagai, Satomi Wada, Kouji Izutani +3 more | 2000-09-26 |
| 6004462 | Filter element | Katsuhisa Yamada, Kouji Izutani, Kenji Okabe | 1999-12-21 |
| 5900148 | Fuel filter and pump assembly | Kouji Izutani, Takayuki NAKAYA, Katsuhisa Yamada | 1999-05-04 |
| 5785032 | Fuel supply system | Keiichi Yamashita, Kouji Izutani, Hideto Takahashi | 1998-07-28 |
| 5782223 | Fuel supply system | Keiichi Yamashita, Kouji Izutani, Hideto Takahashi | 1998-07-21 |
| 5778926 | Pressure regulating valve and fuel supply system using the same | Masaaki Tanaka, Keiichi Yamashita, Kouji Izutani, Hideto Takahashi | 1998-07-14 |
| 5649514 | Fuel supply apparatus | Kouji Izutani, Kazuhiro Sinomiya, Keiichi Yamasita, Hideto Takahashi | 1997-07-22 |
| 5523692 | Oil deterioration detector | Susumu Kuroyanagi, Tetsuo Fujii, Masaei Nozawa, Syuji Yamaguchi, Kiwamu Naito | 1996-06-04 |